I am on a leaked version of 4.0.1. It appears the program works, unless I send a message. Then it asks me if I want to close Airdroid, and keeps asking until I say yes. It does appear to send, but then I have to restart it on my phone. I also noticed if I have Pandora running it slows down and the music skips after Airdrop closes. This will be an awesome program when it works on Ice Cream Sandwich.