UpTime Meter plugin - Today screen 3.4.3

the author of this app says:

This application allows you to track the "uptime" of your Pocket PC (how long it has been on). Features include the following: auto-resetting of the timer after battery is fully charged; saving current timer value on Pocket PC soft reset; tracking uptime for each used application; tracking battery discharge history; forecasting remaining uptime based on discharge history; and you can create text report for future review and analysis.