@Reflektorfalke It currently only supports RSS 2.0. The feeds on golem.de works for me, as long as I pick the RSS 2.0 ones.
The åäöü works in the feeds I use. Could you show me which feed has that problem so I can see whether I can do something about that.
I'm currently working on getting the super annoying startup bug fixed, and as I haven't heard anyone complain about this I just want to check. Do you sometimes get empty columns on startup that wont display anything until you click more? Also does tweed suit sometimes lock up on startup so you have to kill it?