Anyone who's played an instrument and knows how to read sheet music can tell you that turning pages in the score while trying to keep playing is a pain in the ass. But with this Page/Score turner from Bili, you can use your feet to electronically turn the "pages" on your computer while your hands are where they're supposed to beā€”on your instrument. It's not that cheap, costing $59 for the page turner and $99 for the turner + a laptop stand, but if you read sheet music off your computer, it's either this or learning how to use a trackball with your feet. [Bilila]