Hey, I was playing at a club (I was a beginner back then) and I played against an intermediate player in a doubles match. Instead of the normal serve above the net diagonally to the opposite court he served around the net diagonally (if that makes sense). His upper torso was hanging outside on the edge of the court and his feet were within the lines. He claimed that it was legal and he saw one of the "professionals" do it, however I beg to differ. Surely that serve is highly illegal?