Yahoo & Google ControlKits

From my personal experience Atlas has been easier to use than any other Ajax framework, particularly along the lines of integrating with existing ASP.NET applications. Is it the ultimate solution for all Ajax-related development? No, of course not, but I think you will find that the quantity and quality of Atlas controls will greatly improve. Keep in mind, it has not even been officially released yet.
I guees you didnot use the anthemdotnet framework. With anthem you can implement ajax in ASP.NET1.1! And it is so easy to adopt. SO use that and Tell me Which one is easier. the url iswww.anthemdotnet.com/ check it out

Hello guys! It looks like good this ControlKit. Then where I can get it?

Thanks for all!

PS: Sorry for my poor english! :(

Well, it isn't like you can't use both. I'm using Atlas on a site, and I wrapped the Yahoo slider into a nice little control. A bit of work, but you can have the best of both worlds.