I just discovered from a site that you can access multiple google accounts via linking them basically which is a lot more convenient for checking band email etc and not having to sign out, then sign in, then sign back out again and sign into my personal email. I've enabled it, and i've added the other email address but for some reason it only lets me switch the accounts in the "manage account" page: https://www.google.com/accounts/b/1/ManageAccount
On there, on the top right where your email is displayed, you can click the email tab and switch to a different address, but when i'm on google.com, gmail.com, or igoogle it won't let me do it this way. If I have to go to manage account ever single time that's about as much time as it takes me to sign out/back in.
:edit: Just answered my own question. After restarting the browser, now while i'm in Gmail, if you click the tab that shows your email addy, right beside "Sign out" is a button that says "switch account" Not sure why it wasn't showing this before.
Yeah i have a bunch of gmail accounts (Adwords/ youtube/ google analytics) this makes using them slightly more bearable.