Sometimes I work with it more and sometimes less. For the last few months I have been focusing on other things. As a result, I have not been paying as much attention to the updates to the Esri web API's. This morning though, I went to see about finding a code sample and was pleasantly surprised to see the Resource Page for the ArcGIS API for JavaScript has been completely redesigned with a lot more information. For those of us who spend a lot of time playing with GIS, and especially trying to cobble together ideas using this API, this is huge.