[jasonlbaptiste]

Is there a jailbreak way to modify the settings so it checks it faster than every 15 minutes?

[nailer]

I don't understand - isn't this push? Shouldn't you be notified immediately, rather than pulling every 15 minutes?

[there]

yes, i remember doing this on the 1st gen iphone. just modify the plist for the mail settings and change the 15 to 5 or something else. i remember there being a plutil binary in cydia to be able to do this while ssh'd into the iphone.