Wipeout 2048, listen up. Firmware version 1.65 -- to be released "soon" adds a new option to the Power Saver settings tab, extending the time before the PS Vita goes into sleep mode to 10 minutes.
In addition to the new Power Saver option, a notification alert will be added to the settings area, allowing users to toggle notifications on and off. Oh, and CAPS LOCK is being added to the on-screen keyboard for those times when telling somebody gg kthxbye just doesn't properly convey your appreciation and enthusiasm.
The last addition is an arrow icon that will be displayed when your PS Vita "finds new activities in the LiveArea."