I have been working on the Web 2.0 tools section. I tried the google calendar app., as well as the tweetdeck app. on my twitter site. I think the calendar app. was extremely easy to use as well as being being something I will use many time over. I am not much of a calendar person, so having the calendar "ding" me and remind is a really cool bonus. Setting up the tweetdeck was not difficult, but in all honesty, I wasn't as enamored with it as I was the calendar app. There are a few other apps that I am now wanting to try out, but I thought I would get my feet wet with these two first. What's everyone else out there doing?