Some things sound really cool -- until you actually have to step up and do them in real time. TUAW reader Gerald Buckley's story about traveling with his iPhone strikes me as belonging to this class.

When he approached the American Airlines counter to use his iPhone as a boarding pass, the coolness quotient for his entire trip got bumped up several notches. It seems that he navigated over to AA.com using Mobile Safari, signed in and displayed a PDF of his boarding pass on-screen. The American Airlines counter agent in San Antonio "humored" him and scanned the barcode as displayed on his iPhone. The scan worked, and Buckley proceeded with his travels (much to the envy and amazement of his fellow passengers, no doubt).

Here's the thing though. If it were me, this would have totally gone another way. First, while waiting on line, I would have had bad WiFi. It would have taken me about 20 minutes to type in my information and the people behind me on line would have been coughing *significantly* to get me to keep moving along with the line as I tried to type, move all my luggage and possibly keep three extremely rambunctious children in order. Finally, I would get to the gate agent and I would have gotten the snarky impatient version -- somehow I always do. Assuming that I could even get all the typing and navigation done, I know in my heart that the response would have been "you need a printed boarding pass, ma'am."

Of course, this is entirely academic because I have not been granted a boarding pass for the last 5 or 6 years due entirely, I'm sure, to my last name. It's always "You must check in at the counter" -- which is way easier than even a boarding pass because I just swipe my credit card.

All that having been said, TUAW congratulates Mr. Buckley's ingenuity and offers the example of his experience to speed you your travels in a uniquely geek fashion.

If you've got the travel bug (with or without your iPhone), be sure to visit our sister site Gadling for all things flight-related.

We are blessed on the Mac platform with many good ways to keep track of our stuff -- but Intelliscanner takes it to the next level, with a range of integrated scanner and software solutions that will have you tracking your movies, books, wine and comics with barcoded accuracy and ease. We visited the Inteliiscanner booth at Macworld for a demo of the Mini, a handheld scanner that can hold 150 item scans before downloading via USB to the host. The bundle retails for $299 but there's a show special through the end of January (and I'm contacting Intelliscan now to make sure it's still running & get the discount code for you) and unlike some other Macworld vendors, they really mean "show special" -- the offer ended Friday. Video after the jump (and pay no attention to the title card... editing mixup on my part).

Scott Stevenson has posted a very short but sweet preview of Delicious Library 2, due out sometime after Leopard hits next week (according to Wil Shipley, it may be as late as February). The already beautiful program (that coined a generation) looks better than ever, and it's made better, we're told, by all the great stuff going into Leopard, from Core Animation to the new Quicklook (you'll be able to drag books and DVDs out of the library to make little files of their own, which will then be viewable in Quicklook itself). And there's other touches, too-- selected items glow, when you delete a book it "shatters," and details don't just appear, they "pop into view" like on the iPhone.

And there are updates behind the graphics, too-- a faster barcode scanner, some super seekrit features (that is "worth the purchase price" for parents-- ??), and sharing features, which means finally, this program has a real purpose other than just staring at the stuff you own. You'll be able to share your collection with friends and even strangers-- can't wait to see how that works.

Sounds like fun. Stevenson says he wants Delicious Library 2 to set the benchmark for the first generation of Leopard apps, so we can definitely expect big, shiny stuff from these folks. Please, Delicious, show us how it's done.