Bindable LINQ (BLINQ)
I stumbled upon an interesting project today called Bindable LINQ which I have given the nickname BLINQ in the vain of DLINQ, XLINQ, PLINQ etc. What this does is make LINQ queries work with WPF binding, which really should be a part of LINQ to begin with but hey that's what happens. I haven’t used it too heavily but it works for basic LINQ queries, and has significantly reduced the number of queries and calls to the database I needed for Product Key Manager by using the WPF sorting and filtering capabilities rather than re-querying the database all of the time.
If you are using WPF and LINQ I’d recommend checking it out!