Right now US Airways is offering a 50 % bonus on hotel point transfers. (thepointsguide.com)
60,000 Starwood hotel points transfers to 75,000 American Airlines miles (60,000 miles + 15,000 transfer bonus), more than enough miles to get to Kauai! (millionmilesecrets.com)
Hotel points transferred into Southwest will count towards the Companion Pass. (johnnyjet.com)