以往的時間屏保軟件會消耗手機電能。N97/5800XM上市后，由于全屏觸摸的關系，一旦機器進入待機并開啟鍵盤鎖以后，整個屏幕會全部變黑屏。，而現在有了PulseTime----專為S60v5版手機量身定做的時間顯示軟件，可以根據用戶來控制時間顯示規律。
Unfortunately, on phones like the Nokia N97, there is no option for a screensaver any more. The reason
for this is the new touchscreen - you cannot see anything on it without the backlight being on.
Therefore, any regular screensaver would be a waste of battery power. But now, there is PulseTime!
PulseTime offers a screensaver mode where the current time lights up on the display in regular intervals.
That way, the screensaver does not consume extra power - and it looks cool, too!
PulseTime is an app which behaves exactly like a usual screensaver: it comes on after 30 seconds of
user inactivity, and it goes away after tapping the screen, pressing a button, or receiving an sms or a call.
PulseTime features a Control Screen that you can always bring up by holding down the Menu key.
There, you can deactivate the clock screensaver, or select the interval in which the screen will light up
to display the time. Choosing a short interval lets you keep track of every minute passing (and get your
phone some extra attention). With a long interval, the screensaver does not consume any extra battery
life. You can also quickly disable/enable the clock screensaver by locking/unlocking the phone.
軟件設置及說明：
由于軟件是完全英文版（已漢化），所以對軟件設置有疑問的可以看如下截圖，set interval(設置時間間隔，就是每隔XX分鐘顯示一次時間的意思)可以設置1分鐘、5分鐘以及10分鐘來顯示時間，設置完畢后會在當前屏幕的最上面顯示設置結果，然后再點選項----hide（隱藏），程序就會在后臺運行了。
特別提示：漢化版需要自己簽名哦，否則安裝顯示證書錯誤！
另外此軟件需要關閉自動鍵盤鎖后才能正常運行。
不想簽名的請安裝英文原版
