crossdomain javascript communication SOLVED!(?)

Once again I tried to solve the problem of communication between two javascripts placed on different domains without server side scripts.

Seems that time I solved it at least partialy.

The solution is simple: remote javascript window should open iframe on local server with hash reference in URL. that local page should be specially crafted to be able to set cookie that contain transmitted data. The dirty example made for servers
local: http://localhost:8000
remote: http://127.0.0.1:8000
directory crazytest,
so you probably have to change it before use.

also it uses jquery:

http://morgoth.at.nsu.ru/crazytest.tar.gz

http://zba.livejournal.com/8617.html