Inspiration
TouchOSC
http://hexler.net/software/touchosc
TouchOSC is a remote control application that uses open sound control messages to control media. One device controls the other over wifi
Pros:
-Could create custom interface
-Works with many languages ie java, Max/MSP
-Standard protocol
Cons:
-Have to know how to program
-TouchOSC is platform dependent
-Needs to run on a local network
Open exhibits
Open exhibits is a Adobe Flash based touchscreen interface builder. It uses various modules and web templates to feed dynamic content for the web.
Pro:
-Has integrated support for social media sites like youtube and flickr
-Advanced touchscreen gesture  capabilities
-open api
Cons:
-Flash based
-Does not work with most cellphones
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