Got an update from market for Appbrain - now has Fast Web Install working again(Google had the ability blocked till now in Froyo)
Download AppBrain App Market for your Android phone on AppBrain
for people who dont know AppBrain is: its an Android Market that doesnt limit your app choices by Carrier, Device, or Region(which Googles Android Market does).. AppBrain is the ONLY way to see ALL ANdroid Apps...(guess there could be other app markets though too)
Fast web Installer is exactly what Google just did with its own Market... ie gives you a website to navigate through then push the apk to your device... AppBrain has been doing this for quite awhile...
** I noticed a Thread about Googles new site/Market not recognizing Custom Roms... I didnt read through, but if its true, then AppBrain should be exactly what your looking for if your wanting to PUSH apks from web to device....**