I was lazy. Here goes:

Financial Times (default)
BBC World News (default)
JK on the Run
Boing Boing
Gizmodo
iPod News Network
Macintosh News Network
Metafilter
CNET news.com
Palm Infocenter
PIC msg boards
Puppetvision blog
Machin-X blog
Wired News
Macintouch
Ars Technica
Scripting News
Internet Tablet Talk
Nokia 770 News
Nokia 770
770 Fan
Slashdot

Sorry I didn't provide the URLs. I figure most are well-known. Besides, you can Google any of these, then click on the RSS icon to get the URL.