Nokia Research Center has been developing a means of finding your way around unfamiliar places, building upon GPS outside to providing location information indoors. When made commercially available, this will ultimately provide enhances location based services and specified mobile marketing.
This technology can be harnessed for self-guided tours for incoming students, or to provide enhanced directions and demonstrations for visitors, alums and so forth.
Watch this video introducing the concept:
Thanks to Keith Barros and IntoMobile