-New robot based on PycURL.
+A new robot based on urllib2.
-Use lxml to parse broken HTML.
+A new robot based on PycURL.
-New database format: pyyaml.
+HTML parser based on BeautifulSoup4.
A program to publish bookmarks with icons.
Merge "writers" to storage managers.
New storage managers: shelve, SQL, ZODB, MetaKit.
-More robots (URL checkers): threading, asyncore-based.
+More robots (URL checkers): threading, asyncore-based;
+robots that test many URLs in parallel.
Configuration file to configure defaults - global defaults for the system
and local defaults for subsystems.