I recently bought Nokia e63..which is a good mobile and alternate to blackberry
It gives you email app, social apps like facebook ,youtube and others can be installed from extensive list of Nokia Ovi Store.
It is a wifi capabale device so you can browse the web anywhere on the go…
Camera is not so good only 2mp camera with flash
Also check the symbian version and made date because nokia e63 is also coming in old symbian versions.
This post is from Nokia e63