Archive for the 'Interfaces' Category

Google’s Way

mbietz October 27th, 2008

I don’t like it when software insists that there is only one right way to do something. Most of the time it doesn’t matter (or I don’t care) if I have to click A before I can click B. And while I generally like the clean design and ease of use of Google products, even they have their moments of “Our Way or No Way”:

a) Labels (not folders): I don’t mind labeling things. I believe that for some people labeling works extremely well. And from a technical perspective, labels aren’t all that different from folders. But folders operate on the idea that a message can only be in one place at a time. I arrange my e-mail by project (rather than topic). I am a frequent filer (I like an empty inbox). I delete a LOT of e-mail rather than saving it. And I like folders. But GMail makes me feel like I’m a weakling for not joining the hip crowd and throwing off the oppressive folder paradigm.

b) Search (don’t sort): Sorting is a really efficient way to find things, especially if you don’t remember the exact words. Try sorting your spam box by subject sometime - I bet you can skim for false postivies it much faster. But not in GMail - they won’t let you sort.

c) Full feature widget (not the simple one): I use iGoogle as my home page. iGoogle used to have a great GMail widget that gave a really simple count of unread messages, showed previews if you wanted them, and allowed you to hide the previews if you didn’t. Recently Google decided they had a brand new whiz-bang widget that made the old one useless. So they took the old one away. But the new one is significantly different, especially in that you can’t hide the previews (so that subject line about the Richard Simmons dolls you are bidding for on eBay shows up on your home page at work). Doesn’t matter that a lot of people prefered the old one - we can’t have it any more.

I admit, Google is not the only company who does this stuff, and they aren’t the worst offender. But every once in a while I hear someone tell me about how amazing Google is and how they can do no wrong, and I cringe.

Urbanspoon iPhone app

mbietz August 1st, 2008

I haven’t been particularly wowed by the iPhone. Sure it’s cool, but in the end, the price-to-value ratio seems just way too high. But the new Urbanspoon iPhone application tickles my fancy. You shake your iPhone like a Magic 8 Ball, and it finds a random nearby local restaurant that’s gotten good reviews by their users.

I just love the idea of interacting with a computer by shaking it.

ruok? imok.

mbietz October 24th, 2007

Yesterday Dan got a text-message on his cell-phone from the UCSD emergency response system:

“classes r canceled 4 week du 2 uncertnty of fires & xtreme bad air. Res. dining halls, & studnt health centr open & opn 2 serve. resume norml class & work sched Mon. Oct 29. chk ucsd.edu”

Dan wasn’t sure if it was real at first - it was hard to believe that an official message would be written in txtspk.

I recently saw Leysia Palen speak at the e-Social Science conference about “Crisis Informatics.” One of the points she made is that in times of crisis, the official/unofficial dimension of information is often separate from the reliable/unreliable dimension. The text message (at least at first glance) seems to be low on both scales. It comes from an unrecognized number, has few authority cues, and doesn’t follow any of the genre conventions of official communications. On the other hand, it is both very official (coming through a tightly controlled emergency system) and completely true.

For this message, it didn’t matter much. But if you got a text message from an unknown source that said “evac asap. xtreme dngr. leave valubles bhnd.” would you do it?

Cooking for Engineers

mbietz June 7th, 2007

I just discovered the Cooking for Engineers blog. Recipes seem good - haven’t tried them out myself yet. But also includes recipe and cooking method testing (like different ways to cook bacon).

But one thing that sets this blog apart is the “Tabular Recipe Notation” technique for recipe visualization. This is the batter for a Pecan Coffee Cake:

Tabular Recipe Notation

When you’re in the kitchen, and have 3 different dishes going at once, it’s easy to forget where you are in a long text-heavy recipe. Cook’s Illustrated is one of the worst offenders. They insist on fitting what should be a 25 step recipe into 5 steps (maybe so they don’t seem too complicated). But as a result, it’s easy to get lost in the middle of the text. Their spinach lasagna recipe has only 3 steps, but step 3 (formatted as a single unbroken 256-word paragraph) includes blending the filling, preheating the oven, soaking and drying the noodles, a complex layering process, baking (bake with foil, remove foil, readjust oven racks, then broil), cooling, and serving. Every time I look away from the recipe, I lose my place in the paragraph and have to spend extra time and effort making sure I’m doing the right thing. And I must admit, I have gotten to the last layer of noodles and realized I’ve only added half the spinach.

I haven’t battle tested the tabular notation, but I think it could help with the “quick - what do I put in the pan next” problem.

P.S. I found out about CfE from a link in the comments on post about rendering bacon fat on the Simply Recipes blog. It’s another good one to check out!