Opera Mobile would render pages with heavy CSS (for the time) pretty accurately. Even with Pocket IE, a lot of pages did render pretty decently. I was able to

Opera Mobile would render pages with heavy CSS (for the time) pretty accurately. Even with Pocket IE, a lot of pages did render pretty decently. I was able to browse and post on phpBB boards and what not with it. The browser built-in on the various Symbian devices I owned were also pretty decent. They were built on WebKit, supported real CSS, working JavaScript support, and more. When you're talking about browsers on mobiles, are you talking just WAP browsers on dumbphones or actual smartphones?