You wouldn't even know there's a big legal brouhaha going down because HTC just keeps on churning. In April, HTC just posted their best financial numbers to date. According to Digitimes, HTC managed to post $571.9 million in revenue for the month of April, which is a 57.93 percent increase on year. We don't need to crunch all the little numbers and decimal points to know that HTC is doing an awesome job for us and for themselves. With the Droid Incredible now fully available and the Evo 4G on deck, there's really no stopping HTC. Check out a few graphs after the jump!