Billy Chasen can't keep track of all the apps he's made in the last two years since Turntable.fm, his once trendy social music startup, shut down for good.
There's Halfie, for sending half-selfies to people with the goal of having someone else fill in the other half with their own. And Aska, for getting verified lawyers, doctors, carpenters, whoever to answer your random questions.
Image: http://mashable.com
