I guess i'm not nearly as tech savvy within the web environment as many others. I love what I see on the Telerik demo's for silverlight...looks very powerful.
I wish telerik would add some sort of wizard to massively dumb down connecting their controls to SQL data. In dot .net it is so easy to drop a new SQL data source onto the page...and tie controls to it. In silverlight, unless i'm missing something...it takes an act of congress to to get your control to tie to data. I'm pretty sure thats a side effect of sliver light.....maybe telerik could make it easier.