The Houston Rockets want to retain both of their restricted free agents (Luis Scola and Kyle Lowry) this summer. That’s just the start of things as the Rockets want to improve the roster likely through a sign and trade deal. They likely will have Trevor Ariza, Shane Battier and Jared Jeffries all on the trading block. I also have a feeling that the Rockets will listen if the Nuggets call about Carmelo Anthony who is on the trading block. The Rockets might look for a center with legit size like Zydrunas Ilgauskas to back up Yao Ming in case he has more foot problems. It should be a very interesting summer to keep an eye on the Rockets.