Can’t get to Fashion Week in New York this year? Not to worry, it’s coming to you. On iPhone. As Eric Wilson (nytimes.com) explains “STYLE.COM, the online home of Vogue, is introducing an iPhone application this week designed to enable dedicated followers of fashion to watch runway shows during New York Fashion Week next month on their phones, within hours of the last model’s exit from the catwalk.”

iTunes may have let him enjoy his music all over the house and even on his patio, but Nick Wingfield (wsj.com) has been waiting for “someone to come up with a good, affordable remote control that lets me change tunes no matter where I am in the house.” Then he realized that he “already owned that device. It’s an iPod touch,” with the free Remote application installed.

You probably know that many Mac applications underline misspelled words as you type, calling attention to the presumed error with a broken red line. But did you also know that you could check for the correct spelling of the word with a simple right-click of your Mighty Mouse? You’ll find out how when you read the latest Mac OS X Leopard Pro Tip.

Available for rental ($3.99) or purchase ($14.99), “21” tells the story of card-counting MIT students who turned the tables on Las Vegas casinos. Directed by Robert Luketic, the movie stars Jim Sturgess, Kevin Spacey, Kate Bosworth, and Laurence Fishburne. Got an Apple TV? You can enjoy 21 in HD.