im: differences and similarities to other techs
I read with mild interest about the UM Chat feature...I have been aware of it and know others who have used it for office hours. However, I am unclear how it differ with email. For example, if I have office hours and say I will be available by email, how is that different than im'ing?
I do appreciate the idea that students who have meshed via iming (or another online way) may be more apt to work well f-f.
Still, I didn't sign up for an account quite yet :-)