I'm pleased to announce the first public preview release of GooTool. GooTool is intended to let you install addin mods and levels, to view your profile and tower and upload it to this site, and to allow easy access to customize your World of Goo.

This should be considered a demo version as it is configured to not touch live World of Goo files, though it does demonstrate some of the features of the tool. But be careful to backup your World of Goo directory and profile just in case. A full version with save functionality enabled should be forthcoming in the next few days.

Let me know what you think! Please leave feedback in the GooTool forum.