If you want to know (about) Jesus, read the Bible.  Some interesting links are below, but really, read the Bible.  The book of Mark is a good place to start (although  I may be partial to the name.)

biblical Jesus

historical Jesus - the quests... the third quest

www.deityofchrist.com

www.followtherabbi.com (and in what sense was Jesus a rabb(on)i?)

Ben Witherington's blog and comments on Rob Bell and Jesus (not) being a rabbi-http://benwitherington.blogspot.com/2007/02/velvet-elvis-and-king-has-he-left.html