After storing your SpeedyMarks on the server you can now do the same with your webcams on WorldWatchr:
Just login using your (existing or to be created) Google Account and all your webcams are stored on the server (on the Google server farm to be precise). This makes it possible to access your camera collection from everywhere even with multiple browsers. And the best, it works with the iPhone version as well, where you will see exactly the same webcams:
Don't worry, WorldWatchr doesn't ever see your Google Account password, rest assured. If you logout you are back to the local cookie based storage specific to each desktop and browser (and you have the option to clean your server storage before you leave).
Now you have the choice to either use the server and share your WorldWatchr webcams or keep them completely local and private.