This application does what the title says; it records your phone calls automatically. It automatically detects when you are on an incoming or outgoing call and then records the conversation to the folder you specify. It saves the call as a file in the format of [Direction] [FileAs] [Phone Number] [Call Length]
A simple application that randomizes your ringtone. It scans your storage card (or any other location you specify) for music files and every time after an incoming call your ringtone will become one of those. It does not require to be running all the time, so there is zero CPU and memory usage.
I just got a new t-mobile G1, and i am just learning how to use it. But I noticed that I do not get a beep or vibrate when I am on a call. If i’m on a call, i have to constantly keep looking at the screen to check and see if i have a new text message, it’s really annoying. Does any1 know if there is an application or anyway that i can at least get it to beep and notify me that i have new messages?
MO-Call is an application that enables you to make international calls at very cheap rates.
You can use MO-Call Home if you have a SIM card from one of these countries:
Never wonder where someone is calling from again. Panoramic Call Genius displays the location of the number calling you and allows you to set custom calling rules or to block annoying callers. A Today Screen Plug-in allows you to set your mobile phone to different profiles quickly. (Note: Panoramic Call Genius requires call display to work properly).

Advanced Call Manager handles your incoming calls with a personalized approach to different callers – it accepts, rejects, sends a personalized SMS, or mutes the ringer. You can easily save different profiles and schedule them according to time or location.
There is a Start Recording option on the Menu but during a voice call it can not be used. This function is not supported on the HTC Touch Diamond2. Download this hotfix to remove the menu option.
Copy the hotfix, which is an .exe file, to your device. To install the hotfix, tap the .exe file and follow the on-screen instructions.
Note: If you perform a device hard reset, you will need to reinstall the hotfix after the hard reset.
There is a Start Recording option on the Menu but during a voice call it can not be used. This function is not supported on the HTC Touch Diamond2. Download this hotfix to remove the menu option.
Copy the hotfix, which is an .exe file, to your device. To install the hotfix, tap the .exe file and follow the on-screen instructions.
DSE Tech GPS TrakPal PDA is a simple to use application providing a full screen graphical interface for data interpreted from a GPS receiver like track data, speed, heading, time, altitude and even acceleration, as well as real time position of the sun and moon to help with lighting up times and after dark travel. Three types of alarms are provided for speed, time and proximity as well as track waypoints. While it has been developed with the car user in mind, it can just as easily be used for sailing, hiking, cycling or other off road activities.