It is becoming fun to create my own RSS-feeds with Feed43. It takes some experimenting, but in the end the result looks fine with me. In my netvibes universe Tab "The Most Used" they look ok with me, but once included in a Toolbar, the urls seem to be malformed. If somebody can tell me why... I'd be pretty grateful.
In this blog they show ok too. See them at: http://feed43.com/users/digicmb