diff --git a/i2p2www/anonbib/views.py b/i2p2www/anonbib/views.py
index 1d4aac94..bda6d579 100644
--- a/i2p2www/anonbib/views.py
+++ b/i2p2www/anonbib/views.py
@@ -3,12 +3,28 @@ from flask import render_template
 from i2p2www import ANONBIB_CFG, ANONBIB_FILE
 from i2p2www.anonbib import BibTeX, config
 
-def papers_list():
+def papers_list(tag=None, choice=None):
     config.load(ANONBIB_CFG)
     rbib = BibTeX.parseFile(ANONBIB_FILE)
-    rbib = [ b for b in rbib.entries ]
-    rbib = BibTeX.sortEntriesByDate(rbib)
-    rbib = BibTeX.splitSortedEntriesBy(rbib, 'year')
+    if tag:
+        rbib = [ b for b in rbib.entries if tag in b.get('www_tags', '').split() ]
+    else:
+        rbib = rbib.entries
+
+    if choice == 'topic':
+        rbib = BibTeX.sortEntriesBy(rbib, 'www_section', 'ZZZZZZZZZZZZZZ')
+        rbib = BibTeX.splitSortedEntriesBy(rbib, 'www_section')
+        if rbib[-1][0].startswith("<span class='bad'>"):
+            rbib[-1] = ("Miscellaneous", rbib[-1][1])
+
+        rbib = [ (s, BibTeX.sortEntriesByDate(ents))
+                 for s, ents in rbib
+                 ]
+    elif choice == 'author':
+        rbib, url_map = BibTeX.splitEntriesByAuthor(rbib)
+    else:
+        rbib = BibTeX.sortEntriesByDate(rbib)
+        rbib = BibTeX.splitSortedEntriesBy(rbib, 'year')
 
     bib = {}
     bib['title'] = 'Papers on I2P'
@@ -27,6 +43,4 @@ def papers_list():
         sections.append(s)
     bib['sections'] = sections
 
-    print bib['sections']
-
     return render_template('papers/list.html', bib=bib)
diff --git a/i2p2www/urls.py b/i2p2www/urls.py
index 3bacf959..5117a6d1 100644
--- a/i2p2www/urls.py
+++ b/i2p2www/urls.py
@@ -39,6 +39,9 @@ url('/<lang:lang>/', 'views.site_show', defaults={'page': 'index'})
 url('/<lang:lang>/<path:page>', 'views.site_show')
 
 url('/<lang:lang>/papers/', 'anonbib.views.papers_list')
+url('/<lang:lang>/papers/by-<string:choice>', 'anonbib.views.papers_list')
+url('/<lang:lang>/papers/tag/<string:tag>', 'anonbib.views.papers_list')
+url('/<lang:lang>/papers/tag/<string:tag>/by-<string:choice>', 'anonbib.views.papers_list')
 
 url('/<lang:lang>/blog/', 'blog.views.blog_index', defaults={'page': 1})
 url('/<lang:lang>/blog/page/<int:page>', 'blog.views.blog_index')