BottomFeeder is a news aggregator client (RSS and Atom) written in VisualWorks Smalltalk, which contains a number of sophisticated features designed to help you manage RSS feeds more effectively. Features include: • Full support for CSS, including user defined CSS • View news in 3 pane or 2 pane modes • Subscribe to any RSS or Atom format in use • View items in a summary Newspaper View • Synchronize 2 or more BottomFeeders via HTTP or file import • Subscribe to feeds or feedlists • Supports HTTPS, HTTP Authentication, and HTTP Digest Authentication • Plugins for blogging, IRC, and MSN Messenger contacts • Easy to update or upgrade from within BottomFeeder • Save as many or as few feed items for as long as you want • Import or Export in common OPML format • Binary compatible on every platform. No need to recompile