Me! I have two tools out currently: steemticker-osx (https://github.com/ZachC16/steemticker-osx) and steem-alerts (https://github.com/ZachC16/steem-alerts). The former is a price ticker for the OSX toolbar that can display the price of STEEM and also display the live value of your account, and the latter is a STEEM price text alert bot. I am also currently working on a soft GUI wallet using Python. The only language that I'm truly proficient in is Python. Thanks!