New Chopstick on the Ecmascript Client Object Model
I've just recorded a new Chopstick on the SharePoint 2010 EcmaScript client object model API. This new API really rocks and will dramatically improve both the user and developer experience.
In a few words, it allows you to build easily some AJAX-aware components without requiring any AJAX knowledge (or almost). You simply develop as you would do server side.
The API is in charge of the AJAX plumbing behind the scenes. I've just built a sample little treeview control that allows the browing of a document library and to perform read-write operations (deleting files). The full video can ben found here.
The ChopStick can be viewed here (if it doesn't work, download the full video via the link above)
The source code of the sample application is available for download here