diff -Nur redmine-0.9.4-clean/app/controllers/issues_controller.rb redmine-0.9.4-patched/app/controllers/issues_controller.rb
--- redmine-0.9.4-clean/app/controllers/issues_controller.rb	2010-05-01 07:43:49.000000000 -0500
+++ redmine-0.9.4-patched/app/controllers/issues_controller.rb	2010-07-01 15:12:33.948001482 -0500
@@ -116,7 +116,8 @@
     respond_to do |format|
       format.html { render :template => 'issues/show.rhtml' }
       format.atom { render :action => 'changes', :layout => false, :content_type => 'application/atom+xml' }
-      format.pdf  { send_data(issue_to_pdf(@issue), :type => 'application/pdf', :filename => "#{@project.identifier}-#{@issue.id}.pdf") }
+      format.pdf  { send_data(issue_to_pdf(@issue), :type => 'application/pdf', :filename => "#{@project.identifier}-#{@issue.id}.pdf",
+                      :disposition => 'inline') }
     end
   end
 
diff -Nur redmine-0.9.4-clean/app/controllers/projects_controller.rb redmine-0.9.4-patched/app/controllers/projects_controller.rb
--- redmine-0.9.4-clean/app/controllers/projects_controller.rb	2010-05-01 07:43:49.000000000 -0500
+++ redmine-0.9.4-patched/app/controllers/projects_controller.rb	2010-07-01 15:20:44.076057803 -0500
@@ -41,11 +41,13 @@
   include CustomFieldsHelper   
   helper :issues
   helper IssuesHelper
+  include IssuesHelper
   helper :queries
   include QueriesHelper
   helper :repositories
   include RepositoriesHelper
   include ProjectsHelper
+  include Redmine::Export::PDF
   
   # Lists visible projects
   def index
@@ -329,7 +331,15 @@
         @issues_by_version[version] = issues
       end
     end
-    @versions.reject! {|version| !project_ids.include?(version.project_id) && @issues_by_version[version].empty?}
+    @versions.reject! {|version| !project_ids.include?(version.project_id) && @issues_by_version[version].blank?}
+
+    respond_to do |format|
+      format.html { render :template => 'projects/roadmap.rhtml' }
+      format.pdf  { send_data(versions_to_pdf(@versions, @issues_by_version),
+                      :type => 'application/pdf',
+                      :filename => "#{@project.identifier}-roadmap.pdf",
+                      :disposition => 'inline') }
+    end
   end
   
   def activity
diff -Nur redmine-0.9.4-clean/app/controllers/versions_controller.rb redmine-0.9.4-patched/app/controllers/versions_controller.rb
--- redmine-0.9.4-clean/app/controllers/versions_controller.rb	2010-05-01 07:43:49.000000000 -0500
+++ redmine-0.9.4-patched/app/controllers/versions_controller.rb	2010-07-01 15:23:57.920050615 -0500
@@ -23,8 +23,16 @@
 
   helper :custom_fields
   helper :projects
+  helper :issues
+  include IssuesHelper
+  include Redmine::Export::PDF
   
   def show
+    respond_to do |format|
+      format.html { render :template => 'versions/show.rhtml' }
+      format.pdf  { send_data(version_to_pdf(@version), :type => 'application/pdf', :filename => "#{@project.identifier}-#{@version.id}.pdf",
+                      :disposition => 'inline') }
+    end
   end
   
   def edit
diff -Nur redmine-0.9.4-clean/app/helpers/versions_helper.rb redmine-0.9.4-patched/app/helpers/versions_helper.rb
--- redmine-0.9.4-clean/app/helpers/versions_helper.rb	2010-05-01 07:43:49.000000000 -0500
+++ redmine-0.9.4-patched/app/helpers/versions_helper.rb	2010-07-01 15:25:24.636323004 -0500
@@ -16,6 +16,7 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 module VersionsHelper
+  include IssuesHelper
 
   STATUS_BY_CRITERIAS = %w(category tracker priority author assigned_to)
   
diff -Nur redmine-0.9.4-clean/app/models/issue.rb redmine-0.9.4-patched/app/models/issue.rb
--- redmine-0.9.4-clean/app/models/issue.rb	2010-05-01 07:43:49.000000000 -0500
+++ redmine-0.9.4-patched/app/models/issue.rb	2010-07-01 15:41:30.140136642 -0500
@@ -58,6 +58,9 @@
   
   named_scope :open, :conditions => ["#{IssueStatus.table_name}.is_closed = ?", false], :include => :status
 
+  named_scope :for_roadmap, :include => [:status, :project, :tracker],
+                            :order => "#{Tracker.table_name}.position, #{Issue.table_name}.id"
+
   before_save :update_done_ratio_from_issue_status
   after_save :create_journal
   
diff -Nur redmine-0.9.4-clean/app/views/projects/roadmap.rhtml redmine-0.9.4-patched/app/views/projects/roadmap.rhtml
--- redmine-0.9.4-clean/app/views/projects/roadmap.rhtml	2010-05-01 07:43:50.000000000 -0500
+++ redmine-0.9.4-patched/app/views/projects/roadmap.rhtml	2010-07-01 15:46:02.212030406 -0500
@@ -21,6 +21,11 @@
     <%= call_hook :view_projects_roadmap_version_bottom, :version => version %>
 <% end %>
 </div>
+
+<% other_formats_links do |f| %>
+	<%= f.link_to 'PDF' %>
+<% end %>
+
 <% end %>
 
 <% content_for :sidebar do %>
diff -Nur redmine-0.9.4-clean/app/views/versions/show.rhtml redmine-0.9.4-patched/app/views/versions/show.rhtml
--- redmine-0.9.4-clean/app/views/versions/show.rhtml	2010-05-01 07:43:49.000000000 -0500
+++ redmine-0.9.4-patched/app/views/versions/show.rhtml	2010-07-01 15:52:25.740023279 -0500
@@ -32,9 +32,7 @@
 <%= render :partial => 'versions/overview', :locals => {:version => @version} %>
 <%= render(:partial => "wiki/content", :locals => {:content => @version.wiki_page.content}) if @version.wiki_page %>
 
-<% issues = @version.fixed_issues.find(:all,
-                                       :include => [:status, :tracker, :priority],
-                                       :order => "#{Tracker.table_name}.position, #{Issue.table_name}.id") %>
+<% issues = @version.fixed_issues.for_roadmap %>
 <% if issues.size > 0 %>
 <fieldset class="related-issues"><legend><%= l(:label_related_issues) %></legend>
 <ul>
@@ -46,6 +44,11 @@
 <% end %>
 </div>
 
+<% other_formats_links do |f| %>
+	<%= f.link_to 'PDF' %>
+<% end %>
+
 <%= call_hook :view_versions_show_bottom, :version => @version %>
 
 <% html_title @version.name %>
+
diff -Nur redmine-0.9.4-clean/lib/redmine/export/pdf.rb redmine-0.9.4-patched/lib/redmine/export/pdf.rb
--- redmine-0.9.4-clean/lib/redmine/export/pdf.rb	2010-05-01 07:43:52.000000000 -0500
+++ redmine-0.9.4-patched/lib/redmine/export/pdf.rb	2010-07-01 16:08:33.489175239 -0500
@@ -112,6 +112,15 @@
           SetX(-30)
           Cell(0, 5, PageNo().to_s + '/{nb}', 0, 0, 'C')
         end
+
+        # Patching the buggy page detection in FPDF that leads to only the last link
+        # being really added to the document
+        def Link(x, y, w, h, link)
+            # Put a link on the page
+            @PageLinks[@page]=Array.new unless @PageLinks.has_key?(@page)
+            @PageLinks[@page].push([x*@k,@hPt-y*@k,w*@k,h*@k,link])
+        end
+
       end
       
       # Returns a PDF string of a list of issues
@@ -186,15 +195,24 @@
       end
       
       # Returns a PDF string of a single issue
-      def issue_to_pdf(issue)
-        pdf = IFPDF.new(current_language)
-        pdf.SetTitle("#{issue.project} - ##{issue.tracker} #{issue.id}")
-        pdf.AliasNbPages
-        pdf.footer_date = format_date(Date.today)
-        pdf.AddPage
+      def issue_to_pdf(issue, pdf_document = nil)
+        # reuse existing PDF document or create a new one
+        pdf = pdf_document || IFPDF.new(current_language)
+        unless pdf_document
+          # PDF document was not given - so we initialize the new document
+          pdf.SetTitle("#{issue.project} - #{issue.tracker} ##{issue.id}")
+          pdf.AliasNbPages
+          pdf.footer_date = format_date(Date.today)
+          pdf.AddPage
+        end
         
-        pdf.SetFontStyle('B',11)    
-        pdf.Cell(190,10, "#{issue.project} - #{issue.tracker} # #{issue.id}: #{issue.subject}")
+        pdf.SetFontStyle('B',11)
+        pdf.Cell(190,2, "#{issue.project} - #{issue.tracker} ##{issue.id}")
+        pdf.Ln
+        pdf.SetFontStyle('',11)
+        pdf.Cell(190,7, "#{issue.subject}")
+        pdf.Ln
+        pdf.Cell(190,4, " ")
         pdf.Ln
         
         y0 = pdf.GetY
@@ -255,7 +273,7 @@
         pdf.SetFontStyle('B',9)
         pdf.Cell(35,5, l(:field_description) + ":")
         pdf.SetFontStyle('',9)
-        pdf.MultiCell(155,5, @issue.description,"BR")
+        pdf.MultiCell(155,5, issue.description,"BR")
         
         pdf.Line(pdf.GetX, y0, pdf.GetX, pdf.GetY)
         pdf.Line(pdf.GetX, pdf.GetY, 170, pdf.GetY)
@@ -309,7 +327,8 @@
             pdf.Ln
           end
         end
-        pdf.Output
+        # Print out the pdf if we're not working on external document
+        pdf.Output unless pdf_document
       end
       
       # Returns a PDF string of a gantt chart
@@ -489,6 +508,97 @@
         pdf.Line(15, top, subject_width+g_width, top)
         pdf.Output
       end
+      
+      # Returns a PDF string of a single version
+      def version_to_pdf(version, include_issues = true, pdf_document = nil)
+        pdf = pdf_document || IFPDF.new(current_language)
+        unless pdf_document
+          pdf.SetTitle("#{version.project} - #{version.name}")
+          pdf.AliasNbPages
+          pdf.footer_date = format_date(Date.today)
+          pdf.AddPage
+        end
+        
+        pdf.SetFontStyle('B',11)
+        pdf.Cell(0,10, "#{version.project} - #{version.name}")
+        pdf.Ln
+
+        pdf.SetFontStyle('I',7)
+        pdf.Cell(0,1,
+          l(:label_x_closed_issues_abbr, :count => version.closed_issues_count) +
+          ' ('+('%0.0f' % (version.closed_issues_count.to_f / version.fixed_issues.count * 100))+'%), ' +
+          l(:label_x_open_issues_abbr, :count => version.open_issues_count) +
+          ' ('+('%0.0f' % (version.open_issues_count.to_f / version.fixed_issues.count * 100))+'%)'
+        )
+        pdf.Ln
+        pdf.Cell(0,4," ")
+        pdf.Ln
+        
+        issues = version.fixed_issues.for_roadmap
+        
+        # Collect all created links
+        @issues_links ||= {}
+        
+        # Print issues overview
+        pdf.SetFontStyle('', 8)
+        issues.each do |issue|
+          issue_id = "#{issue.tracker} ##{issue.id}:"
+          id_width = pdf.GetStringWidth(issue_id)
+          # Create new link
+          @issues_links[issue.id] = pdf.AddLink
+          if issue.closed?
+            pdf.SetTextColor(0xA0, 0xA0, 0xA0)
+            pdf.SetDrawColor(0xA0, 0xA0, 0xA0)
+          else
+            pdf.SetTextColor(0x35, 0x61, 0x8C)
+          end
+          pdf.Cell(id_width+1, 4, issue_id, 0, 0, 'L', false, @issues_links[issue.id])
+          if issue.closed?
+            curx = pdf.GetX
+            pdf.Line(curx-1, pdf.GetY+2, curx-id_width, pdf.GetY+2)
+          end
+          pdf.SetTextColor(0, 0, 0)
+          pdf.SetDrawColor(0, 0, 0)
+          pdf.Cell(0, 4, issue.subject)
+          pdf.Ln
+        end
+        
+        # Print issues details
+        issues.each do |issue|
+          pdf.AddPage
+          pdf.SetLink(@issues_links[issue.id])
+          issue_to_pdf(issue, pdf)
+        end if include_issues
+        
+        pdf.Output unless pdf_document
+      end
+      
+      # Returns a PDF string of all versions (roadmap)
+      def versions_to_pdf(versions, issues_by_version)
+        pdf = IFPDF.new(current_language)
+        pdf.SetTitle(l(:label_roadmap))
+        pdf.AliasNbPages
+        pdf.footer_date = format_date(Date.today)
+        pdf.AddPage
+        
+        # Print versions overview
+        versions.each do |version|
+          version_to_pdf(version, false, pdf)
+          pdf.Cell(0, 6, ' ')
+          pdf.Ln
+        end
+
+        # Print issues details
+        versions.each do |version|
+          issues_by_version[version].each do |issue|
+            pdf.AddPage
+            pdf.SetLink(@issues_links[issue.id])
+            issue_to_pdf(issue, pdf)
+          end
+        end
+        
+        pdf.Output
+      end
     end
   end
 end