how to block Adobe, Google and others from installing crap on my Mavericks
You can disable the individual launchd job tickets using the launchctl tool:

sudo launchctl unload -w /Library/LaunchAgents/com.adobe.AAM.Updater-1.0.plist


This will immediately disable the job and the -w flag will stop the job from reloading next time you restart.

Given your dislike of these features, please provide feedback to Adobe, Google, and TeamViewer.

See disable screen sharing via the command line in mountain lion for alternative approaches for disabling launchd managed processes.