Finally next Linq CTP is available. As usual it can be downloaded from Linq Home Page (here is Soma’s blog post on the topic and Dinesh ‘mr. DLinq’ Kulkarni’s post). I can say that DLinq has improved a lot – added many awaited features: table inheritance (albeit simple), multi-tier application support, expression tree visualizer, UI designer and more. I didn’t check the other Linq features yet, though.