--- Comments
By Otto
You don't need a gmail account to use Google+. Just use your existing email address to create a google account with your email address.
https://www.google.com/accounts/NewAccount
By Ecchi
use google apps (gmail, gdocs, gcal, etc) with your own domain: google.com/apps
By Moonbunbunbunny
No Gmail? Seriously guys? It's awesome and free ^^ But I agree, Google+ seems as useless as Buzz and all of the other crap. They should stick to email, browsers, and search engines.
By MacRat
Facebook fanbois.
By lost_scotsman
Ahhh, so that's what it is..... I can ignore it in peace now