
www.forumula1.com (Well that is this site, duh! *LOL) Lets move on then shall we...
www.f1-live.com (English, Spanish, Italian, German, French, Japanese and Chinese are your language choices). Also has website version for Rally (Mostly IRC but also some WRC) and Moto GP. (Some of the langauges not all available)
www.f1technical.net(English)
www.grandprix.com(English)
www.planetf1.com(English)
www.f1-facts.com(English)
www.formula1.com (English)
www.forumla1.it(Italian)
www.formula1.es(Spanish)
www.f1box.it(Italian)
http://f1.avtomanija.com (Slovenian) This one need to use as it is http:// instead of www. Also has link to its rally website (which covers WRC and Slovenian Rally Championship) and Moto GP. Similar format to www.f1-live.com.
www.nuvolari3000.com (Italian) Full details of other championships as well such as FIA GT racing, Italian GT Racing, WRC, Italian Rally Championship. WTCC, ITCC etc etc etc. But F1 is first of course.

And then of course there are all the wonderful rally sites I go to as well but I wont bore you guys with those...........