LDN - Luminis Developer Network

I was curious to see if anyone was currently using the Wireless TA or Facebook portlet in version 4.2.  I would like to know if you have found any pitfalls to either of these features.  Also, were there any costs to your college in sending  Wireless TAs to the students who subscribed?

Any information would be greatly appreciated.

Jenny Jones (jbailey@holmescc.edu)