1)   Optimal Desktop -Professional Edition 5.0 r194
Unified desktop lets you bookmark, organize and access web, rss, files and folders in one place, build custom feeds, edit & publish XML files, share links with ease, Import feeds from an online library, block popups, create toolbars, menus.
Tabbed Browser, RSS Reader, News Reader, RSS Feed Reader, XML writer, XML editor, rss publisher, Desktop Search, Popup Blocker, Password Recorder,

 2)   Tristana Writer RSS Editor 5.0.0.144
Tristana Writer RSS Editor lets you easily create RSS or Atom feeds instantly by scanning existing web pages or by inputting each RSS or Atom XML element from scratch. You can edit code, validate, promote and preview your feed and publish to the Net.
rss, atom, xml, rdf, rss editor, xml editor, rss writer, tristana, xml writer, generate rss,

 3)   Optimal Desktop -Standard Edition 5.0
Browse Internet, RSS and Files simultaneously with Optimal Desktop's 3 dimensional tabbed browser. Easily organize hundreds of bookmarks and get to any of them with 3 clicks or less! Block Popups, Search Desktop. share links plus comments.
Tabbed Browser, RSS Reader, News Reader, RSS Feed Reader, XML writer, XML editor, Desktop Search, Popup Blocker, Password Recorder, popup,