Spencer put a ring on Heidi for the third time last night on the season five finale of The Hills. There weren't many tech goodies amid the rehearsal dinner drama, wedding prep, surprise guests and Lauren's bittersweet departure from the show, but there were a few geeky moments. Test what tech you caught on Spencer and Heidi's big day and don't forget to check out CelebStyle for all of the fashion trends from the show!

Photos courtesy of MTV