diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema.pm b/src/HydraFrontend/lib/HydraFrontend/Schema.pm
index 1a381468..a7d3ba11 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema.pm
@@ -8,8 +8,8 @@ use base 'DBIx::Class::Schema';
 __PACKAGE__->load_classes;
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:gS2Lp7T6IZ160iYQbEhd+g
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:B5e2QLKoLZK5s4Ntc5MuAA
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildinputs.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildinputs.pm
index 6b96dd61..6a350991 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildinputs.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildinputs.pm
@@ -38,8 +38,8 @@ __PACKAGE__->belongs_to(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:MtL3cwH9upjNmhaZkGszRA
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:gB3bnV6S6yuAk1ojYmaI8g
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildlogs.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildlogs.pm
index 2d67b001..05a933b5 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildlogs.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildlogs.pm
@@ -21,8 +21,8 @@ __PACKAGE__->set_primary_key("build", "logphase");
 __PACKAGE__->belongs_to("build", "HydraFrontend::Schema::Builds", { id => "build" });
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:vvyGq3BeKyyK7K6uDxJHyQ
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:IfVP+l5/yBO6808VOMNADQ
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildproducts.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildproducts.pm
index ff1f4cf3..7bed8468 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildproducts.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildproducts.pm
@@ -10,19 +10,31 @@ __PACKAGE__->table("BuildProducts");
 __PACKAGE__->add_columns(
   "build",
   { data_type => "integer", is_nullable => 0, size => undef },
-  "path",
-  { data_type => "text", is_nullable => 0, size => undef },
+  "productnr",
+  { data_type => "integer", is_nullable => 0, size => undef },
   "type",
   { data_type => "text", is_nullable => 0, size => undef },
   "subtype",
   { data_type => "text", is_nullable => 0, size => undef },
+  "filesize",
+  { data_type => "integer", is_nullable => 0, size => undef },
+  "sha1hash",
+  { data_type => "text", is_nullable => 0, size => undef },
+  "sha256hash",
+  { data_type => "text", is_nullable => 0, size => undef },
+  "path",
+  { data_type => "text", is_nullable => 0, size => undef },
+  "name",
+  { data_type => "text", is_nullable => 0, size => undef },
+  "description",
+  { data_type => "text", is_nullable => 0, size => undef },
 );
-__PACKAGE__->set_primary_key("build", "path");
+__PACKAGE__->set_primary_key("build", "productnr");
 __PACKAGE__->belongs_to("build", "HydraFrontend::Schema::Builds", { id => "build" });
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:et00AvSBi5LZUoIrIUOKFQ
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:pY4RxKVCMKfiBDtNNXeBng
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildresultinfo.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildresultinfo.pm
index d14fd269..9ef94a73 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildresultinfo.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildresultinfo.pm
@@ -25,8 +25,8 @@ __PACKAGE__->set_primary_key("id");
 __PACKAGE__->belongs_to("id", "HydraFrontend::Schema::Builds", { id => "id" });
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:8zXrs7iT2h3xp6C/2q37uQ
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:wYS1iVMAyN/RtZG1Obi9tw
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Builds.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Builds.pm
index 5f393542..8fa9ec47 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Builds.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Builds.pm
@@ -60,11 +60,6 @@ __PACKAGE__->has_many(
   "HydraFrontend::Schema::Buildinputs",
   { "foreign.dependency" => "self.id" },
 );
-__PACKAGE__->has_many(
-  "buildproducts",
-  "HydraFrontend::Schema::Buildproducts",
-  { "foreign.build" => "self.id" },
-);
 __PACKAGE__->has_many(
   "buildlogs",
   "HydraFrontend::Schema::Buildlogs",
@@ -75,10 +70,15 @@ __PACKAGE__->has_many(
   "HydraFrontend::Schema::Buildsteps",
   { "foreign.id" => "self.id" },
 );
+__PACKAGE__->has_many(
+  "buildproducts",
+  "HydraFrontend::Schema::Buildproducts",
+  { "foreign.build" => "self.id" },
+);
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:c8feWTpKijITXXSdJICuFg
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:1fLVr/70ZuAOfnMp3rMzxg
 
 __PACKAGE__->has_many(dependents => 'HydraFrontend::Schema::Buildinputs', 'dependency');
 
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildschedulinginfo.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildschedulinginfo.pm
index 3f521f67..76b58b75 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildschedulinginfo.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildschedulinginfo.pm
@@ -23,8 +23,8 @@ __PACKAGE__->set_primary_key("id");
 __PACKAGE__->belongs_to("id", "HydraFrontend::Schema::Builds", { id => "id" });
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:Z65HteUghCT7sXfXpsHYXg
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:iRPGs/gpDnzo1PxQxG7xvw
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildsteps.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildsteps.pm
index 21064ad8..a3dc1e46 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildsteps.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildsteps.pm
@@ -35,8 +35,8 @@ __PACKAGE__->set_primary_key("id", "stepnr");
 __PACKAGE__->belongs_to("id", "HydraFrontend::Schema::Builds", { id => "id" });
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:GmvM5Rhj4MY7eNQpqTz7bw
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:mhkF1c7eX7lD/XrssbCZvA
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputalts.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputalts.pm
index 35013dce..1f0a6f55 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputalts.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputalts.pm
@@ -33,8 +33,8 @@ __PACKAGE__->belongs_to(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:mng7GAPMDxsznKupYdhwQw
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:hxSSWmfGbKz1L3Qcd3/3Vw
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputs.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputs.pm
index 71f22994..d1d3a270 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputs.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputs.pm
@@ -43,8 +43,8 @@ __PACKAGE__->has_many(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:vEXBbzKUTBQmGmL8uh9mIA
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:PWJ32W99n1Zw44Rhj5P1Pg
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsets.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsets.pm
index ca2c3c32..7af13620 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsets.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsets.pm
@@ -48,8 +48,8 @@ __PACKAGE__->has_many(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:hMYI8zT3UB/k9IbddK1X4g
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:FVgzVxkslYSC4yoG9JxA+A
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Projects.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Projects.pm
index bc10b085..cd419f17 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Projects.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Projects.pm
@@ -24,8 +24,8 @@ __PACKAGE__->has_many(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-11 18:02:00
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:1DTnCjRw929OuAfeJ5gsXA
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-12 15:09:21
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:Gj8h9Nexy9HmrFNeH2bWCQ
 
 
 # You can replace this text with custom content, and it will be preserved on regeneration
diff --git a/src/HydraFrontend/root/build.tt b/src/HydraFrontend/root/build.tt
index aa45c7af..a859ef97 100644
--- a/src/HydraFrontend/root/build.tt
+++ b/src/HydraFrontend/root/build.tt
@@ -1,5 +1,6 @@
 [% WRAPPER layout.tt title="Hydra Overview" %]
 [% USE date %]
+[% USE mibs=format("%.2f") %]
 
 <h1>
   Job <tt>[% build.project.name %]:[% build.attrname %]</tt> build [% id %]
@@ -198,12 +199,29 @@
     [% CASE "file" %]
       [% SWITCH product.subtype %]
       [% CASE "source-dist" %]
-        <img src="/static/images/source-dist.png" alt="Source" /> Source distribution <tt>[% product.path %]</tt>
+        <img src="/static/images/source-dist.png" alt="Source" /> Source distribution <tt>[% product.name %]</tt>
       [% CASE "rpm" %]
-        <img src="/static/images/rpm-fedora.png" alt="RPM" /> RPM package <tt>[% product.path %]</tt>
+        <img src="/static/images/rpm-fedora.png" alt="RPM" /> RPM package <tt>[% product.name %]</tt>
       [% CASE DEFAULT %]
         File <tt>[% product.path %]</tt> of type <tt>[% product.subtype %]</tt>
       [% END %]
+      [<a href="javascript:" onclick="javascript:$('#foo-[% product.productnr %]').toggle()">details</a>]
+      <div class="productDetails" id="foo-[% product.productnr %]">
+        <table>
+          <tr>
+            <th>URL:</th>
+            <td>
+              <a href="[% c.uri_for('/download' build.id product.productnr product.name) %]">
+                <tt>[% c.uri_for('/download' build.id product.productnr product.name) %]</tt>
+              </a>
+            </td>
+          </tr>
+          <tr><th>File size:</th><td>[% product.filesize %] bytes ([% mibs(product.filesize / (1024 * 1024)) %] MiB)</td></tr>
+          <tr><th>SHA-1 hash:</th><td>[% product.sha1hash %]</td></tr>
+          <tr><th>SHA-256 hash:</th><td>[% product.sha256hash %]</td></tr>
+          <tr><th>Full path:</th><td><tt>[% product.path %]</tt></td></tr>
+        </table>
+      </div>
     [% CASE DEFAULT %]
       Something of type <tt>[% product.type %]</tt>
     [% END %]
@@ -216,6 +234,8 @@
 
 
 [% IF build.buildlogs %]
+ 
+<div id="bla">
 
 <h2>Logs</h2>
 
@@ -228,6 +248,8 @@
   [% END -%]
 </table>
 
+</div>
+
 [% END %]
 
 
diff --git a/src/HydraFrontend/root/hydra.css b/src/HydraFrontend/root/hydra.css
index d4c3e065..23fc4f33 100644
--- a/src/HydraFrontend/root/hydra.css
+++ b/src/HydraFrontend/root/hydra.css
@@ -157,11 +157,22 @@ ul.productList {
     padding-left: 1em;
 }
 
+ul.productList li {
+    margin-top: 1em;
+}
+
 tr.runningJob {
     background-color: #ff3030;
     color: white;
 }
 
+.productDetails {
+    display: none;
+    margin-top: 1em; 
+    margin-bottom: 1em;
+    margin-left: 3em;
+}
+
 
 /* Sortable tables */
 
diff --git a/src/build.pl b/src/build.pl
index 637bd19a..ee0f7579 100644
--- a/src/build.pl
+++ b/src/build.pl
@@ -2,6 +2,7 @@
 
 use strict;
 use File::Basename;
+use File::stat;
 use HydraFrontend::Schema;
 
 
@@ -197,6 +198,8 @@ sub doBuild {
 
         if ($outputCreated) {
 
+            my $productnr = 1;
+
             if (-e "$outPath/log") {
                 foreach my $logPath (glob "$outPath/log/*") {
                     print STDERR "found log $logPath\n";
@@ -217,17 +220,36 @@ sub doBuild {
                     my $subtype = $2;
                     my $path = $3;
                     die unless -e $path;
+
+                    my $st = stat($path) or die "cannot stat $path: $!";
+
+                    my $sha1 = `nix-hash --flat --type sha1 $path`
+                        or die "cannot hash $path: $?";;
+                    chomp $sha1;
+                    
+                    my $sha256 = `nix-hash --flat --type sha256 $path`
+                        or die "cannot hash $path: $?";;
+                    chomp $sha256;
+                    
                     $db->resultset('Buildproducts')->create(
                         { build => $build->id
+                        , productnr => $productnr++
                         , type => $type
                         , subtype => $subtype
                         , path => $path
+                        , filesize => $st->size
+                        , sha1hash => $sha1
+                        , sha256hash => $sha256
+                        , name => basename $path
                         });
                 }
                 close LIST;
-            } elsif ($buildStatus == 0) {
+            }
+
+            elsif ($buildStatus == 0) {
                 $db->resultset('Buildproducts')->create(
                     { build => $build->id
+                    , productnr => $productnr++
                     , type => "nix-build"
                     , subtype => ""
                     , path => $outPath
@@ -265,6 +287,7 @@ die unless $build;
 # can be retried.
 eval {
     doBuild $build;
+    print "done\n";
 };
 if ($@) {
     warn $@;
diff --git a/src/hydra.sql b/src/hydra.sql
index d000b7ff..9ee27f87 100644
--- a/src/hydra.sql
+++ b/src/hydra.sql
@@ -109,10 +109,16 @@ create table BuildInputs (
 
 create table BuildProducts (
     build         integer not null,
-    path          text not null,
+    productnr     integer not null,
     type          text not null, -- "nix-build", "file", "doc", "report", ...
     subtype       text not null, -- "source-dist", "rpm", ...
-    primary key   (build, path),
+    fileSize      integer,
+    sha1hash      text,
+    sha256hash    text,
+    path          text,
+    name          text not null, -- generally just the filename part of `path'
+    description   text, -- optionally, some description of this file/directory
+    primary key   (build, productnr),
     foreign key   (build) references Builds(id) on delete cascade -- ignored by sqlite
 );