I use Seaside One Click Experience because I'm doing Seaside and it has a 
sensible folder layout* with 3 VMs all pointed to the same image. Makes it 
easy to move between Windows, Mac, and Linux. See: 
http://www.seaside.st/download/squeak#167943699

The image is a tweaked Squeak-web by Damien: http://damien.cassou.free.fr

*Based on Plopp - Thanks Bert!