Adding friends in mousetopia is easy, in the main Lounge, just click on a username and then click Add Friend.
@ NikkiMickey and other MW friends...
You can go to PassPorter.com to check out the passporter and their many blogs. The site has some good info, but I enjoy the passporter book more. It's a DW travel guide with reviews, tips, itineraries, etc, but it also has pull out maps and pages in the back that you can plan and fill out. There is room for confirmation numbers, budgeting, etc. It's very helpful for people who are new to Disney planning. We bought them the last 2 times we've gone, but we won't this time. However, I do find myself, referring to it now even though my latest copy is 2 years old.