It looks similar to the O2-Battery-Plugin of XDA mini, but without the remaining load of backup-battery. In consideration of the weak average batteryperformance, this plugin does not poll if you dont want it. The powermanager (on his way) pops in when something regarding the battery has changed and notifies (us) the plugin ... Similar to the batteryload is the implementation of the mobile operator name, which is notified by the notification broker of WM5. Hence the code of this plugin is only touched when there is a need to do this.

With great help of some users of xda-developers.com, there are more functions provided by HomeScreen PlusPlus. It can show you incoming and outgoing calltimes for daily and monthly use as well as incoming and outgoing summed up. Btw. the reading shows D:... for daily calltimes and M:... for monthly calltimes.

Furthermore it can count incoming and outgoing sms for monthly use and show the actual cpuspeed as well as the bluetooth status (on/off). HomeScreen PlusPlus can also log (write into a file) the date, time, duration and callnumber of incoming and outgoing calls and sms to an xml-file.

There are also indicators which needs to poll periodically and can be activated/deactivated by show or hide them. These indicators are actual signal strength of phone modul, free momory for program-storage and sd-card, free memory for data (program-usage) and batterydrain in mA or mW.

You can start CommManager of prophet by tap on the mobile operator name text or terminate CommManager by tap and hold on the mobile operator name. CommManager is the default program to start, but you can provide another app in the options.

WARNING:
Use this piece of software on your own risk! The author is not responsible for any damage caused by this software.

Update Description:
v0.06.342 build 0342 (19-09-2008):
- Changed: do nothing on tap of empty area (area with no Item beneath).
- Removed: default startapp of mobile operator (starting of commanager).
- Added: AppToDate-support (.NET-Project App-To-Date).

v0.06.335 build 0335 (24-08-2008):
- Added: enhanced installer to handle a previous installation of BatteryStatus (will be removed in some months).
- Added: Uninstall BatteryStatus at first and keep settings for HomeScreen PlusPlus (will be removed in some months).

v0.06.333 build 0333 (20-08-2008):
- Added: "Ignore FlashCards, Force SD-Card" in Indicators-Tab (Options).

v0.06.331 build 0331 (17-08-2008):
- New rendering and renaming to HomeScreen++.

v0.05.147 build 0330 (06-08-2008):
- Reworked: Homezone for UMTS (complete reworked).
- Added: awareness of unicode-sms.
- Changed: extended label for mobile operator item to 14 characters.

v0.05.140 build 0332 (13-07-2008):
- Fixed: updating of batterymeter (if loading on usb is deactivated).
- Fixed: handling of WCDMA-Homezone.
- Changed: support only for SecondToday version greater than 0.3.0.

v0.05.101 build 0274 (21-02-2008):
- Fixed: samsung-cpu (thanks to KukurikU).
- Fixed: delay loading of plugin for blue-elfin-rom to prevent freezes (thanks to linwen778).
- Fixed: a lot of bugs.

v0.04.203 build 0244 (14-10-2007):
- Notes: improved paint-handler.

v0.04.203 build 0222 (02-08-2007):
- Notes: some bugfix.

v0.04.203 build 0217:
- Notes: bugfix.

v0.04.202 build 0194:
- Fixed: city-zone handling.

v0.04.201 build 0190:
- Added: show city-zone.
- Added: home-zone support for asus p5X5.
- Added: new painting method.
- Added: show cpuspeed support for samsung-cpu.
- Added: support for fareast-fonts.
- Fixed: a lot of minor and major bugfixes.

v0.04.200 build 0170:
- Added: temperature in degree celsius and fahrenheit.
- Added: One-Hand usage with navigation-keys.
- Added: localization (language-support) by an external BSLanguage.dll.
- Added: dpi-aware (vga-support).
- Added: devicelock chooseable for idle (display off) - e.g. listening to mp3-music.
- Added: round calltimes (to fit plans of some providers).
- Changed: implementation of calltimes.
- Changed: DeviceLock.
- Changed: Temp-/Powerdrain-indicator now optional.
- Fixed: installation process.
- Fixed: some minor fixes.

v0.04.200:
- Added: Scaling the cpuspeed depending on actual cpuload (CpuScaler).
- Added: context-menu for a quick access to the most important things.
- Added: cpuload-indicator.
- Added: TaskBar-Indicator showing cpuspeed and cpuload (position and fontsize customizeable).
- Added: Tray-Icons for showing/changing status of phone/wifi/bluetooth/devicelock/display.
- Added: Assign cpuspeed to specific applications.
- Added: option to disable proxy for using WiFi (and use proxy for GPRS).
- Added: some other things.

v0.03.201:
- Fixed: several fixes.

v0.03.200:
- Added: Battery-temperature.
- Fixed: boot-problems on TyTn.
- Fixed: operator name update.

v0.03.100:
- Added: BackLight fix.