Dwyane Wade recently resumed court work for the first time since undergoing July 9 arthroscopic surgery on his left knee.

“Whew..first day on the court since my surgery..oh and that look on my face was b4 the workout started..haa," Wade posted to Twitter along with a photo from the workout.

The Heat open training camp on Sept. 29 and will play their first regular season game against the Celtics on Oct. 30.

The Houston Rockets have waived Sean Williams.

Williams was acquired from the Boston Celtics during July's Courtney Lee sign-and-trade.

Williams' salary for the 12-13 season would have become fully guaranteed had he not been waived before Aug. 30th.

The Miami Heat have expressed interest in Williams in the past and remain interested in signing a big.

Mike Krzyzewski encouraged Shane Battier to sign with the Heat last summer.

“(Krzyzewski) was the one who wanted me to go to Miami more than anyone else,” Battier said. “In the end, like always, he was right.”

Battier played at Duke while Nick Arison, son of Heat owner Micky Arison, was a student-manager. Nick Arison is now the Heat’s chief executive officer.

“We all knew Nick was going to move into the front office of the Heat. I remember as a senior I said, ‘If you guys need a small forward, keep me in mind,’” Battier said. “Last summer was the first summer of free agency in my career, and it was really cool to be able to call up a friend and say, ‘Let’s win a championship together.’”

Dwyane Wade doesn't want the Heat to have a similar post-championship season as the Heat experienced in 06-07.

"We want to be a lot more prepared than we were," said Wade. "I have no worries that we will be. I'm a lot better with this group of guys we have. It's a totally different mentality being with the guys we have than then."

The Heat will incorporate Ray Allen and Rashard Lewis into the rotation.

"Our mentality, obviously, is LeBron is one of the best players in this game, hands down, and we want him to continue to be that player," he said. "But, also, you never know who's going to emerge."

Wade also talked about how essential it is that he, LeBron James and Chris Bosh continue to evolve.

"You never know what player is going to start off and be playing a certain way and you switch things up a little bit," Wade said. "But we have that luxury, because we have not only three marquee players, but we have a lot of other players on our team that's very capable, highly capable, and very good."

Chris Bosh said the Lakers have the best team "on paper" in the NBA heading into the 12-13 season.

Bosh and the Heat won the 2012 NBA Finals.

"We have to start over," said Bosh as they look to repeat.

Paul Lukas of Uni Watch ranks the uniforms of all 30 NBA teams, with the Celtics coming in first.

"The Rolling Stones, "Goodfellas," a Hershey's with almonds -- the classics are classic for a reason," writes Lukas about the Celtics. "That definitely applies to the Celtics' set. No goofy side panels, no extraneous bells or whistles -- just a perfect, vertically arched wordmark and a simple green-and-white color scheme. They rank atop this list despite sometimes wearing that black-trimmed alternate."

The Spurs, Lakers, Warriors and Jazz comprise the remainder of the top-five.

"The Raiders aren't the only team that knows how to wear silver and black," writes Lukas in regards to the Spurs. "In addition to the killer colors, the Spurs are also among the few NBA teams that have successfully incorporated a graphic image into their chest typography -- a small element that goes a long way."

6. Wizards
7. Thunder
8. Heat
9. Knicks
10. Blazers
11. Pistons
12. Pacers
13. Bulls
14. 76ers
15. Hornets
16. Suns
17. Grizzlies
18. Nuggets
19. Rockets
20. Hawks
21. Raptors
22. Bucks
23. Cavaliers
24. Mavericks
25. Clippers
26. Bobcats
27. Magic 
28. Wolves
29. Nets (based on last year's set)
30. Kings 

Chris Andersen is amenable to signing a veteran’s minimum deal with Miami.

Andersen was released earlier this summer by the Nuggets and will still collect $4.5 million next season under the league's amnesty provision.

Josh Harrellson worked out for the Heat on Thursday, according to a source.

Harrellson was waived last week by the Rockets.

Harrellson is a strong rebounder who can also space the floor.

Miami can only offer Harrellson a minimum contract for the 12-13 NBA season.

LeBron James said he’s "done the math, and I'll be 31," but he’d love the opportunity to represent the United States at the 2016 Olympics.

James’ current contract with the Heat expires after the 2015-16 season.

Terrel Harris has been linked to signing with several teams in Europe as the Heat continue to keep him in limbo about signing him for the 12-13 season.

"We're having ongoing talks with the Heat about Terrel," agent Brian Elfus said Thursday. "We're looking at all possibilities."

Harris signed a one-year, non-guaranteed deal before the 11-12 season.

Miami has 13 players under guaranteed contract for the coming season.