Note Passing In The Classroom From Klassmating
It's a little more mature than that, though, offering a more useful type of note passing. Ever wanted to discuss something about a class anonymously? This is the kind of thing that Klassmating enables. Users can discuss things via a message board for each class while still maintaining a certain level of anonymity.
This anonymity won't be a potential problem, however, as Klassmating only supports certain universities at the moment due to its need for an .edu email address to sign up. Harvard, Stanford, Yale, MIT and UC Berkeley are the establishments covered for now with more set to be added.
Klassmating is certainly a different way of communicating! Why not give it a shot today? It's free.