iOS: Google just updated their Google Mobile app to bring push notifications for Gmail and Google Calendar to the iPhone.
Apple’s released updates for iPhones, iPod touch models and iPads that closes a nasty PDF-based exploit. That same exploit is what made one-click jailbreaking possible, of course, so upgrade if you’d like a sanctioned, secure model or hold off for future workarounds.
If you’ve chalked jailbreaking your iOS device up as too complicated, JailbreakMe is for you. Simply visit JailbreakMe with your iOS device’s browser and enjoy hassle-free one-click jailbreaking.