If we're to believe a report out today from Citigroup analyst Richard Gardner, Steve Jobs may be taking his "one more thing" to its logical -- and lengthy -- conclusion. According to Gardner (via Barron's) "field checks" on Apple's movements have "confirmed shipments" of "new MacBooks." Gardner goes on to detail stand-out features of the new laptops, saying the currently-en-route devices boast a "very thin aluminum casing, an LED backlit display and an aggressive entry-level price point." Sure, this crazy talk does happen to fall somewhat in line with recent tips we've received suggesting that a new MacBook Pro will be headed onto store shelves come September 23rd, but that doesn't change the fact that all of this information is being reported by lone sources (Citigroup affiliation notwithstanding) with absolutely no evidence to back up their claims. We won't argue that it would be great to see a much-needed update to MacBooks and / or Pros in the very near future, but we don't recommend placing any bets... not until we see some more of those juicy Apple leaks.