Think Blog

Design ideas, wit, and wisdom
Think Brownstone

Posts from: May 2010

Cool ≠ Useful

| By Phil Charron

If you’re anything like me, then whenever a friend sends or posts a message that says, “this is cool…” you follow the link. And if you’re anything like me, you spend a lot of time playing with cool things on the interwebs, eventually forwarding them on to other friends until it grows faster than Heather Locklear’s recommendation for Faberge Shampoo.

Here’s the thing we all seem to forget: cool doesn’t always mean useful. Cool just means cool. Cool is relative and difficult to measure while useful is easier to recognize. Those of us who like to build things that are useful like to believe that useful is universal, but that’s not always the case (see Charron v. McIntire).

NYT Globe Interface

NYT Globe Interface

To me and the friend who forwarded it to me, the NYT interface for looking at images and videos from news feeds is cool, but its usefulness eludes me. Ignoring the bugs I discovered with the search field on the right, I’m not really sure when I’d go to this for a purpose. I go to it to play, and I have fun. Then, when I want to find an image about a specific news story, I use a well crafted image search tool like Google or Bing. Why? Because they fulfill my need in the most convenient way. If, someday, I have a need to see the frequency and location of images on the earth, I may go to a globe-based navigation tool. For now, it just adds a cognitive and psychomotor load that I don’t need. Don’t get me wrong, I still like to spin the globe and play with the stacks of photos, it just doesn’t fulfill any needs of mine other than entertainment.

A whole host of UI and UX companies out there have elaborate navigation systems that show off the design and flash-coding skills of their staff. I’m not going to point out any because that’s not our style here at Think Brownstone. They’re easy to find, I’m sure you’ve seen them, and once again if you’re anything like me, you’ve said, “Hey, that’s cool!” and forwarded it on to a friend. The problem with those fancy navigation systems is that they may impress your friends and attract the attention of a client or two, but are they doing anything to help your users?

One of the fundamental principles of design is to focus on goals: in the UX world these goals are most often Business Goals and User Goals. The designer’s job is to address those goals. Period. If you have determined that one of your goals is to provide entertainment, then the “cool” types of interfaces that require users to invest time to learn how to interact and explore for content are legitimate options. If not, then all you’re doing is appropriating your user’s time and they don’t like that. No matter how good the content is, if you obscure it, they’ll go somewhere else.

Don Norman likes to use the impossible teapot to demonstrate Cool v Useful:

Don Norman collects impossible teapots. Cool, but not useful.

Impossible Teapot: Cool, But Not Useful

If you’re a child of the 70s and 80s, think of it this way: you spent hours on end in a shady arcade somewhere navigating the mazes of Pac-Man (with an all Rush and Van Halen soundtrack, natch). It was entertaining. It was cool. In fact, it was so cool that a few days ago Google celebrated the 30th anniversary of Pac-Man by putting a working version of the game as the banner on their search page. Hours of productivity were lost around the world. Google drew even more traffic to their site.

Google Pac-Man Cool, But Not a Recommended Search UI

Google Pac-Man: Cool, But Not a Recommended Search UI

If Google Pac-Man was sooo cool, why didn’t they force you to clear the maze to conduct your search?
Because Cool ≠ Useful

Simple Things That Are Awesome

| By Phil Charron

Sometimes you stumble on things that are simple and awesome. This Gmail feature is far from perfect, but I stumbled over it the other day. I was sending an email and referred to the attachments in the email, but forgot to attach anything. When I hit “send” I saw this:

Gmail's "Did you mean to attach a file?" feature


I played with the feature a bit and there are some holes in it… for instance, if I write, “In the attached files…” and don’t attach anything, I don’t get the same warning.

Perhaps it is looking for generic phrases that indicate attachments or perhaps they’re looking at my linguistic tendencies around attachments. Regardless, I’m sure the feature will improve over time. The main point is the intent is there. We know Gmail is looking at the content of your emails to place ads (hooray). While they’re there, they may as well do some good (non-sarcastic hooray).

Google Labs has a slew of lab features you can add to Gmail, including two of my favorites, “Don’t forget Bob” and “Got the right Bob?”. Pretty much any feature that involves Bob has to be good – everybody likes Bob.

We have been spending some time with our clients talking about the Google Labs model. Google didn’t invent the idea of fostering small R&D projects from within. One of the best examples of how lab projects can benefit a company is the story of 3M and Post-It Notes. Few people realize Gmail itself was a lab project as well. Fostering innovation from within and freeing it from the typical bureacracy of your organization can result in simple, awesome things.

Then, once you’ve built it, you can name it Bob.