cGmail support gmail, pop3, pop3s, imap and imaps accounts.
Why it is different?
I've used other mail notifiers for a lot of time but none of them fulfill my needs. So I've started coding cGmail that is a new shiny mail notifier that integrate well into gnome desktop.
cGmail can use gnome keyring to store your credentials for security enanchments or, if you want, you can use a plain text file. cGmail use gnome gconf to store its settings. The app can play sounds on new mails, so you are always alerted on new messages.
cGmail can use a fresh dbus notification to tell you that a new message is into your mail box.
Install cgmail in ubuntu 11.04(Natty)
open the terminal and run the following command
sudo apt-get install cgmail
After completing the installation you can open from internet applications list shown as below
Once it opens cgmail you should see similar to the following screen here you need to click on start service
After starting service screenshot
Now you need to click on new select your mail type and enter username and password