Just found this Thought it looked cool and had promise.
AppBrain Market Sync – Install Android apps from a web interface
by DroidGeek on March 27, 2010
Are you dreaming of the day where you can manage Android apps from your desktop computer and then sync it to the phone? Stop dreaming because now you can with AppBrain Market Sync.
AppBrain Market Sync allows you to install or remove Android apps from a web browser. Go to “www.appbrain.com”, use your Google account login to get in and start installing or uninstalling apps from the web browser and when you’re ready, sync everything from your Droid.
Download AppBrain Market Sync for free from the Android Market.