FMH - lots of bits and bobs for all makes and models. Pics, anims, games, mp3s etc. hit 'next' on the first page to see the full menu. Most of the site is in English, but there are some bits in German, but it should all be easy to understand :)
Create your own wallpaper, logos, mms, animations and much, much more (most of which I haven't even tried out yet as the site's just had a massive update). You have to register now to use certain features, but it's free, and only takes about 20 secs.
Downloads for all makes and models. It's Russian, so for motorola owners it's blue or orange block time again! Ignore the stuff at the top of the page, it'll take you to premium sites. Scroll down to the blue icons. Click on 3rd line down for games, 5th for sounds etc.
THE best symbian site. Everything you could possibly want for your s60 phone (s30 and s40 stuff too). Games, apps, themes, sounds.. also happens to be run by some of the nicest guys you could wish to meet..
Small mp3's all around 235kb. Ideal as ringtones.(see the note in my 'One Ring' blog for downloading help). Now incorporates a search facility: enter the name of the band/artist in the box towards the foot of the page and click the button below it. NOTE: you can only download the 234kb ringtone-length track, even though it looks like you can access the full mp3, you'll get 'not allowed' messages. The Fank link in the One Ring blog has full track downloads too, but the variety isn't as great.