For those of you out there who haven’t heard of Mailplane, don’t feel bad because not many others have either. Mailplane is a, currently unreleased, Gmail client for your desktop. Mailplane is a fully functional app that integrates with your Gmail or Google Apps email account. It allows you to read, compose, and do basically anything you could do with Gmail in your browser, but on your desktop in a standalone app.
The latest update (1.46) now allows you to access multiple Gmail accounts simply by double-clicking the name in the account drawer. This release also features a menubar notifier, similar to that of the google notifier, that allows you to easily overview new mail in your multiple accounts as well as choose the email inbox you’d like to read. Mailplane is still in private beta, but you can apply for the beta here.
Read [Mailplane Blog]
Hey hey Michael, I see my name at the top of your list
Yes Marvin, you're at the top of my list =P