Were the Memos Forged?

The memos that "60 Minutes" used in their story last night about Bush and his failure to appear for National Guard duty have been subject to intense scrutiny. There is much talk in the blogosphere about them being forgeries.

Forgeries?

Frankly, as you may guess, I don't care one way or the other. However, reading this incredibly detailed post from The Powerline Blog, along with its multiple links to even more detailed analyses, I have to seriously question the amount of time these people are spending on this stuff!