FakeItEasy v2.0 just came out, and it boasts thread safety as the big new feature. I haven't evaluated it yet (we were also bitten by the lack of thread safety

FakeItEasy v2.0 just came out, and it boasts thread safety as the big new feature. I haven't evaluated it yet (we were also bitten by the lack of thread safety in v1.x) so I can't validate the claims.