I have been compiling the Big East TV schedule:
http://whiteandbluereview.com/?page_id=293#tvAll conference games are on TV. There are only 5 games in the non-conference currently not set for TV at this point--all away/neutral games:
Creighton @ Long Beach State (though I am hearing a free online webcast)
Seton Hall @ Mercer
Butler @ Ball State
Butler @ Evansville
St. John's vs. Penn State in Barclays Classic--Interesting to note, the first game of that tourney with Georgia Tech vs. Ole Miss will be on TV on NBC Sports Network. However they can't have the 2nd game that includes St. John's game on there because NBCSN is carrying the Battle 4 Atlantis games. I wonder if the Big 10 Network might try to pick it up. It looks like they would have an open slot.
Let me know if there is anything that needs updated on the TV listings. Hopefully it is helpful.