diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema.pm b/src/HydraFrontend/lib/HydraFrontend/Schema.pm
index 3c24cfa5..62cab360 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 @ 2008-11-05 07:10:07
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:uu8sYu88Z2oes5zF82ugmg
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 23:48:14
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:m+4HRK3Cwlb1lbJ+twj8zw
 
 
 # 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 fab14699..8d848fd2 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildinputs.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildinputs.pm
@@ -20,6 +20,10 @@ __PACKAGE__->add_columns(
   { data_type => "integer", is_nullable => 0, size => undef },
   "tag",
   { data_type => "text", is_nullable => 0, size => undef },
+  "inputid",
+  { data_type => "integer", is_nullable => 0, size => undef },
+  "path",
+  { data_type => "text", is_nullable => 0, size => undef },
 );
 __PACKAGE__->set_primary_key("buildid", "name");
 __PACKAGE__->belongs_to(
@@ -29,8 +33,8 @@ __PACKAGE__->belongs_to(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 07:10:07
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:m8eC8wnRqF6OLO7EQ7gEvg
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 23:48:14
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:wqjRb/WbGiyFTBcu8QId3Q
 
 
 # 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 9b180de7..9e1bdf2e 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildlogs.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildlogs.pm
@@ -25,8 +25,8 @@ __PACKAGE__->belongs_to(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 07:10:07
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:aEqSRZwHoE8HMwlUb05r+w
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 23:48:14
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:lU3XutG22RG9DJdxziFlgg
 
 
 # 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 c78e83a2..3a2f9818 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Buildproducts.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Buildproducts.pm
@@ -25,8 +25,8 @@ __PACKAGE__->belongs_to(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 07:10:07
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:ft672+6Aile/GNGUGMsGWw
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 23:48:14
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:lfykD1HZfuy+uc7JM1sVCA
 
 
 # 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 2694d515..1e75e713 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Builds.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Builds.pm
@@ -53,7 +53,7 @@ __PACKAGE__->has_many(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 07:10:07
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:uogJnVTVX17swfcbZgGQYg
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 23:48:14
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:bneV9O2uXIrg3Wuencuj+Q
 
 1;
diff --git a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputs.pm b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputs.pm
index 4bdbe8e4..f8ef6fbd 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputs.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsetinputs.pm
@@ -40,8 +40,8 @@ __PACKAGE__->belongs_to(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 07:10:07
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:q2kFjFI0X2cbHCrWi3GUCg
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 23:48:14
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:fKqDK1YOZXl88jxNRwEvSA
 
 
 # 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 ca03bde4..b234eb00 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsets.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Jobsets.pm
@@ -37,8 +37,8 @@ __PACKAGE__->has_many(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 07:10:07
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:Y3YaApHX3uowoamLrr3fAA
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 23:48:14
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:R+xsUdoLpQ7JnbZagpMqJQ
 
 
 # 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 cf7823e4..81b17a58 100644
--- a/src/HydraFrontend/lib/HydraFrontend/Schema/Projects.pm
+++ b/src/HydraFrontend/lib/HydraFrontend/Schema/Projects.pm
@@ -19,8 +19,8 @@ __PACKAGE__->has_many(
 );
 
 
-# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 07:10:07
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:gjIRVxp5x78v1ctQ6+ZqLg
+# Created by DBIx::Class::Schema::Loader v0.04005 @ 2008-11-05 23:48:14
+# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:PpPVJuiXpYbj8HN3sA05Gw
 
 
 # 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 3eaad19c..9d355ed3 100644
--- a/src/HydraFrontend/root/build.tt
+++ b/src/HydraFrontend/root/build.tt
@@ -1,7 +1,7 @@
 [% WRAPPER layout.tt title="Hydra Overview" %]
 [% USE date %]
 
-<h1>Build [% id %]</h1>
+<h1>Job <tt>[% build.project %]:[% build.attrname %]</tt> build [% id %]</h1>
 
 
 <h2>Information</h2>
@@ -56,14 +56,21 @@
 
 <table class="tablesorter">
   <thead>
-    <tr><th>Name</th><th>type</th><th>Uri</th></tr>
+    <tr><th>Name</th><th>Type</th><th>What</th><th>Store path</th></tr>
   </thead>
   <tbody>
     [% FOREACH input IN build.buildinputs -%]
       <tr>
-        <td>[% input.name %]</td>
-        <td>[% input.type %]</td>
-        <td>[% input.uri %]</td>
+        <td><tt>[% input.name %]</tt></td>
+        <td><tt>[% input.type %]</tt></td>
+        <td>
+          [% IF input.type == "build" %]
+            <a href="[% c.uri_for('/build' input.inputid) %]">Build [% input.inputid %]</a>
+          [% ELSE %]
+            <tt>[% input.uri %]</tt>
+          [% END %]
+        </td>
+        <td><tt>[% input.path %]</tt></td>
       </tr>
     [% END -%]
   </tbody>
diff --git a/src/hydra.sql b/src/hydra.sql
index ea6f9160..d90fe769 100644
--- a/src/hydra.sql
+++ b/src/hydra.sql
@@ -23,14 +23,20 @@ create table builds (
 
 create table buildInputs (
     buildId       integer not null,
+    
     -- Copied from the jobSetInputs from which the build was created.
     name          text not null,
     type          text not null,
     uri           text,
     revision      integer,
     tag           text,
+    inputId       integer, -- build ID of the input, for type == 'build'
+
+    path          text not null,
+    
     primary key   (buildId, name),
     foreign key   (buildId) references builds(id) on delete cascade -- ignored by sqlite
+    foreign key   (inputId) references builds(id) -- ignored by sqlite
 );
 
 
diff --git a/src/scheduler.pl b/src/scheduler.pl
index aaeb75e0..9a8129a1 100644
--- a/src/scheduler.pl
+++ b/src/scheduler.pl
@@ -57,15 +57,27 @@ sub buildJob {
             });
         print "      build ID = ", $build->id, "\n";
 
-        foreach my $input (keys %{$usedInputs}) {
-            $db->resultset('Buildinputs')->create(
-                { buildid => $build->id
-                , name => $usedInputs->{$input}->{orig}->name
-                , type => $usedInputs->{$input}->{orig}->type
-                , uri => $usedInputs->{$input}->{orig}->uri
-                , revision => $usedInputs->{$input}->{orig}->revision
-                , tag => $usedInputs->{$input}->{orig}->tag
-                });
+        foreach my $inputName (keys %{$usedInputs}) {
+            my $input = $usedInputs->{$inputName};
+            if (defined $input->{orig}) {
+                $db->resultset('Buildinputs')->create(
+                    { buildid => $build->id
+                    , name => $inputName
+                    , type => $input->{orig}->type
+                    , uri => $input->{orig}->uri
+                    , revision => $input->{orig}->revision
+                    , tag => $input->{orig}->tag
+                    , path => $input->{storePath}
+                    });
+            } else {
+                $db->resultset('Buildinputs')->create(
+                    { buildid => $build->id
+                    , name => $inputName
+                    , type => "build"
+                    , inputid => $input->{id}
+                    , path => $input->{storePath}
+                    });
+            }
         }
 
         my $logPath = "/nix/var/log/nix/drvs/" . basename $drvPath;
@@ -197,6 +209,10 @@ sub checkJobSet {
                         # !!! reschedule?
                         die "missing input `$argName'";
                     }
+                    $$usedInputs{$argName} =
+                        { storePath => $storePath
+                        , id => $prevBuild->id
+                        };
                 }
                 
                 $extraArgs .= " --arg $argName '{path = " . $storePath . ";}'";