The big day's arrived and as expected there's a lot of hype. But it is interesting to read up on some of the details and also see the list of previous inaugurations. Pretty sure the security has never been this tight though!
Can't really help you there. But here's a useful Google gadget that performs a video search through the speeches made by the two presidential candidates for keywords such as "health" or "Taiwan" to hear what they've said about those issues. A search for "change" by Obama might yield a fair few results!