Archive for the ‘Uncategorized’ Category
Re-design: Costco Checkout
Even though we don’t buy that many things in bulk, my wife and I love Costco. The one part that stinks is checking out.
Checkout at Costco is like sitting in a traffic jam, especially on Saturday morning. Costco employees try to check people out quickly, but most people have large carts filled with a lot of items.
Recently, I realized our local grocery stores and libraries have electronic self-checkout, but Costco does not. In fact, the local library is only self-checkout now.
The library, in fact, uses RFID instead of barcode scanners. With RFID, each book has a small, embedded sensor. Instead of scanning each book, you simply stack all your books on top of the checkout stand, and the computer immediately recognizes all the books you have.
Imagine a Costco with RFID. Instead of having to lift each of your items onto the conveyor belt (and then have the cashier put them back into your cart), you simply push your full cart past a sensor, and the computer tallies the items and recognizes the new RFID member card (included in your $50 annual membership) in your pocket. You pay the cashier and take your cart out to the car.
RFID technology is a little too expensive to put a sensor on every individual can of soda and pack of gum, but RFID has been used for years to track large palettes of product as they’re shipped on ships, trains, and trucks.
Since Costco deals mostly in bulk items (large cases of soda instead of six-packs), perhaps the economics of RFID can work for them.
Three Questions Every Company Should Regularly Ask
1. What can we do this week to delight some of our best customers? 2. How can we improve our customer touch points?
3. What can we do to stand out more from the crowd?
Google’s Data-driven Redesign
Earlier this month, Google made a dramatic change to the design of their search results pages.
Design is always an iterative process with multiple prototypes and revisions. Usually, selecting which prototypes to use is done by an expert designer. But at Google, the users decided.
In a blog post detailing the re-design, Google explained that Google designers came up with different options, and then they tried each out to see which was the best. In the past, Google has tested small things like what shade of blue to use for link color. (If you’d like to run similar experiments on your site, you can use Google’s free Website Optimizer tool.)
In this case, the “best” meant which design produced the fastest click-throughs. Faster click-throughs mean (1) people are finding what they’re looking for faster and (2) Google can display more search results and AdWords to a person in a day.
This is the design model for the future. Human creativity creates prototypes, which are then rigorously tested in an iterative process using randomized experiments to arrive at the optimal solution.
Two things that make Google’s process successful: randomized experiments over statistically-significant numbers of users and a clear definition of “success” that is the same for the business and the users.
Your Office Chair is Killing You (Business Week)
Business Week has an article about the latest research that shows that sitting in a chair (any chair) for hours each day is harmful to your health.
Excerpts from Business Week’s "Your Office Chair is Killing You":
Hamilton, like many sitting researchers, doesn’t own an office chair… The data back him up. Older people who move around have half the mortality rate of their peers… The best sitting alternative is perching—a half-standing position at barstool height that keeps weight on the legs and leaves the S-curve intact. Chair alternatives include the Swopper, a hybrid stool seat and the funky, high HAG Capisco chair. Standing desks and chaise lounges are good options. Ball chairs, which bounce your spine into a C-shape, are not.
Get a Professional Website for Under $25
Creating a professional presence online has never been easier or more affordable. For naterosenberg.com, I first tried custom-building my site and leasing a webserver, but I’ve learned that in this case, simple is better.
With my own domain name and WordPress, I have a professionally-designed site that is search-engine optimized, can handle as much traffic as I can get, comes with comment spam filters, and many more powerful features without any of the hassle of server or code maintenance. Plus, with Google Apps, I have a professional naterosenberg.com email address that has great spam filtering and works on any device.
You can spend a lot of money on a website designer, servers, and email systems, but for most people, the following steps are sufficient.
Create a professional website and email address for under $25 per year.
- $10.69/yr. Buy your company domain (mybusiness.com) at GoDaddy.com.
- $0 Create a free website on WordPress and choose from one of their many professionally-designed themes. Create some pages (About, Contact) and write a few blog posts.
- $10/yr Move your WordPress site to your domain.
- $0 Sign-up for Google Apps Standard Edition to have professional @mybusiness.com email addresses. An advanced email system with great spam filters, Google works with any web browser, Outlook, iPhone, Android, and Blackberry.
Dear iTunes: Please Add Album Gift Cards

Dear iTunes: Please let me mail cards like these as presents.
Last week, I bought a physical CD for the first time since high school. Now, high school wasn’t as long ago for me as it is for others, but it’s still been a long time.
I was an early convert to iTunes, ripping all my CDs and selling them at a garage sale when Hansen was still on the radio. I was ecstatic when the iTunes Music Store made it easier to buy music and amazed when the iTunes Store on iPhone debuted.
But last week, I wanted to buy the new Jack Johnson En Concert album for my step-mom’s birthday, and I’ve always had a problem with iTunes when it came to gift-giving.
Some of the best presents I ever received were a Winton Marsalis, Ella Fitzgerald, Harry Connick Jr., and Benny Goodman CDs from my parents, aunts, and uncles when I started listening to Jazz or the mix CD my sister made specifically for me. Though not that expensive, those presents had a lot of thought put into them and were very personal.
iTunes offers the convenience of emailing gift certificates, but I’ve never been a big fan for holidays. I e-mailed my cousins iTunes cards for Christmas, but the fun of opening presents disappears when there’s no box or envelope to open. So, I buy physical iTunes cards at the grocery store or Target instead, but they are very impersonal, only a step away from cash. Sometimes I’ve included a note to say the card is for a specific album, but that’s awkward.
Last year, iTunes added a Gift This feature to send specific albums, videos, or audiobooks, but you have to e-mail them or print them out. I want iTunes to mail them in a nice envelope for me like they do with gift cards.
What I’d like to see is something like the iTunes Album cards that Starbucks sells. I use Gift This to select an album. iTunes sends a nice envelope for me as a gift and inside is a heavy stock or plastic card with the album’s cover art and the code to redeem the gift. Even better would be if I could create a custom mix with cover art of my choosing.
First Water Landing in the History of Commercial Aviation
Freakonomics author Steve Levitt confirms: Capt. Chesley Sullenberger yesterday completed the first water landing in the history of commercial aviation.
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