AndAR Model Viewer is an Android application that is capable of displaying 3d models(wavefront obj) on Augmented Reality markers. Go to the project's website for detailed instructions.
Try out the app called "AndAR" first, to see if your phone is supported.
Please report any bugs on the website:
http://code.google.com/p/andar/

supported on:
Nexus one/HTC Desire
T-Mobile G1/HTC Dream
Motorola DEXT
HTC Legend
HTC Hero
HTC Magic
... and many others

DDM (Don't Disturb Me) is an application which allows you to turn of the ringer of your Android phone for particular incoming numbers and (if you want) in particular days and/or times.

This app is a tribute to Ghalib for his enchanting ghazals with abundant features to excite your appetite for ghazals.

The cow is back! Jump your way to the top of over 120 levels in 15 colourful and varied landscapes.

German/Austrian keyboard layout (QWERTZ) for Bluetooth and USB connected keyboards - FULL VERSION.

Did you just buy a Bluetooth or USB Keyboard only to find out the current keymapping of your tablet makes it pretty much useless? Then this app may be able to help.

*** THIS APP REQUIRES ROOT ***

Estou aprendendo alfabeto português

NOW THE SPACESHIP IS CONTROLLABLE USING G1's TRACKBALL!!!

Land the Lunar spaceship on the moon. Ajust the heading of the spaceship in 3-dimentional space, and power up to force it forward. Some gravity but no air resistance, so take care that your spaceship does not drift. The spaceship has limited power. Land the spaceship on a small spot, heading up and with low speed.

Happy flying...

Budget, track, save, and plan with Xpenser. On any device, anywhere.

Quadrant is a CPU, I/O and 3D graphics benchmark.

Is your wallpaper boring? You are afraid to search and download new wallpapers? Look no further, because you are at the right place. Ultimate Wallpaper Changer does exactly what you are looking for: automatically downloads new wallpapers from all over the internet and sets it for you.

GET IT NOW AND SEE WHY EVERYONE’S TALKING ABOUT CAMERA ZOOM FX.

The award-winning camera app for Android devices!

KJV Bible Concordance, Strong's Concordance, Strongs Hebrew & Greek Dictionaries

Root Hacks Tips & Tricks, Learn how to root any phone, a clean and easy tutorial with files, to rooting any phone , tips & tricks, like how to take Samsung Galaxy S II screenshot.

Anonymous Email is a email sender for your HTC G1.
Easy to use,anonymous Email is able to send to any email from any email or anonymous email .
Just fill the senders email or leave blank for totally anonymous and send it to your friends.
Options:
-Nothing to setup
-auto-save
-landscape mode
-multi email receiver ex: firstemail@gmail.com,secondemail@gmail.com...
-Email are not detected like spam.
WARNING:
by downlading this software you agree to do not usurp any identity.

S-Dialer is a fully new and innovative dialer application on Android, compare to other traditional dialer applications,S-Dialer brings you refined user experience when making call and sending SMS.
S-Dialer brings you:
-Smart Search Engine for Contacts either by part of the phone numbers or names
-Speed dial to your favorites with only one tap
-1-Click Quick Launch either with any numeric button or dial button
-Easy Switch between Dial and SMS

Screenshot allows you to take and save a screenshot to your SD card and send it via email. Designed for JF v1.43.

YOU MUST HAVE ROOT ACCESS FOR SCREENSHOT TO WORK. Instructions here: http://tinyurl.com/6g3zdb.

Screenshots may not show up in the Picture application until the phone is restarted.

SqueezeBox(TM) on Android

Progwhiz Hex File Editor with powerful search and replace. Full Version

"PassiveSms" enables you to respond automatically to an incoming call with a pre-prepared personalized SMS message.

Are you keeping careful track of your contracts? Do you remember each of your partners? Do you know the deadline for cancelling your contracts on time? Millions of contracts exist without being actively managed. Losing track of contracts, subscriptions and cancellations will cost you money. NetSuxxess Contracts lets you keep a watchful eye on all your contracts and subscriptions. Cancel in time.