I have been a MongoVUE user for some time and have always been quite happy with it. I had a bug or problem a few years ago (can't remember what exactly) and was quite astonished that their site doesn't feature a "support" section. All you can do is click "contact us" and fill in some crappy e-mail form. Back then, if I recall correctly, it must've done the job because the bug has been fixed (I guess).
