Awesome! I am a heavy user of KeePass, and I also use all three main operating systems regularly, so this has always been an annoying issue to have. I usually get around it by using KeePass2Android on my phone and typing out passwords by hand on the other device. Could be worse.

I hope developing an official Android and iOS app is on the list. There are third party alternatives (such as the one I just mentioned), but if the goal is to be completely cross-platform then let's push those out too.