this is awesome. if you want to cross post any of those internships for free on the we are ny tech job board, just let me know. - http://wearenytech.com/jobs
In our experience, it's much harder to find dev interns that can have a real impact in such a short period of time to make it worth the recruiting and training effort. Most students with dev talent don't have to "intern" but can actually work, even if it is remotely.