GaiaAjax - ripping ExtJs?

[Yossi]

Is it just me, or it looks as if they ripped off ExtJS and offer support for it?

http://ajaxwidgets.com/AllControlsSamples/Window-Panes-Parts.aspx

[hendricd]

Nope, uses Prototype

[Animal]

And deathly slow! The kind of slow that makes you click several times, and wonder whether Windows is in the process of crashing.