Joe Biden seems like a nice guy. When I was a college student at the University of Delaware I wrote in to both his office and Tom Carper's office (the other Delaware senator) for a signed picture. Carper's office ignored me while Biden's office had the picture sent to me within 4 days. I thought that was pretty cool.
I really have to disagree with the choice that Obama made here. For all the hoopla and grandiose plans for his V.P. choice to finish up with Joe Biden is just...uninteresting. I also want to say how infuriated I am, that after trusting Obama's team with my cell phone number, he wakes me up at three in the morning to let me know about his mediocre selection.
Joe Biden is going to bring experience to the ticket but like I have said before, Biden is one misplaced comment away from destroying the campaign. If Obama can control him to some degree and keep him succinct at debates and other gatherings, he should be fine. John McCain also has plenty of ammunition to use against Obama as Biden has tons of sound bites, voting records, and skeletons left to dissect.
EDIT (An earlier writing on Biden, 7/10/08):
He has a lot of Chris Dodd characteristics in terms of age and excitement potential (save Delaware). He has good foreign policy experience and would provide an experience boost to the campaign however he is one or two sound-bites away from a campaign blow up. In my head I am seeing Kerry say "I was for the war, before I was against it" all over again. Biden is scary because he could destroy the campaign just by opening his mouth during a candid moment.
Even though I'm not sure it was the best pick for Obama, I'm excited about what it does for Delaware. I attended the University of Delaware for four years and I know this must be huge news all over Delaware and especially in New Castle county. Joe Biden is well-liked in Delaware and will be missed if he makes it to higher office. I'm happy for Joe because he is certainly somebody who has the resume to deserve a position like this.