Gmail Push email.. kinda Push for other Email Accounts
 

Using Gmail as your own personal push mail server | Android Central

Thought people would like this, it turns gmail into your own Push Email server.. kind of. It still checks the other accounts at timed intervals, but once received pushes to your phone immediately. The timed interval that I have seen has been anywhere from a minute to 26 minutes. Now it could be that I didnt receive an email for 26 minutes too.

Hope this helps someone