akd, you CAN listen to WinMedia streams with OS2007 as I mentioned when you asked about it before receiving your n800.
You can find more stations listed at sites such as:
radio:
http://surfmusic.de/
tv:
http://wwitv.com/portal.htm

The tricky part is obtaining the actual stream address (e.g. mms:....)

You need to right-click on their listed stream link [then "Details" or "Copy link location"] to obtain the actual stream address[with http://wwitv.com/portal.htm you can do this from the actual country list - with http://surfmusic.de/ you need to click on the "Listen Live" link first - with http://www.vtuner.com you'll probably need to go to the "Go To Website" link to dig it out as their "Play" is an 'asp' link that does not let you see the actual stream address]

So initially there is a bit of work involved but once you have the stream address you can add it to KMPlayer's xml based playlist.

I am hoping that with OS2008 this process will become easier.

The higher bitrate stations will be more like slideshows or not play at all. Not quite certain where the sweet point is - perhaps below 250K. The quality of your broadband connection is one restraint, the other is the n8x0's cpu. Nevertheless I have found quite a few tv and radio stations around the world and am having a lot of fun with KMPlayer[more info].

Hope you get it to work, akd.!

PS:
- KMPlayer can play video & audio using the osso-media-server, MPlayer, Flash & SMIL[just select them from 'Player' on the menu]
- from KMPlayer release notes on how to launch a channel:
double click on the tree view is broken in bora, select an item and press the 'select' key instead