I do the same as daniel49, but with Yahoo (hate MSN with a passion), I have their toolbar loaded on all of my Pc's (my wife uses IE and I use firefox) and when I login from any pc, it's customized for all of my email, bookmarks, address books, notepad. Absolutely everything. Reminds me of roaming profiles. Only thing I keep on my network drive now is my documents so that EVERYTHING is not just on one pc.