In one of my day jobs I do something involving education, large public institutions and web stuff and a while back I thought it might be an excellent idea to have a go at designing some cool educational toys. Learnin' 'n' Fun! At the same time! omg! And so forth!

The idea was to build the kind of thing you could use to squeeze knowledge into people's heads without them complaining. Y'see, it's never a good thing to trick people into learning. If your educational toy/game/experience relies too much on hiding the information behind the fun then the big reveal at the end – "Ha, I tricked you into learning something!" – will leave the player feeling cheated and not change their attitude towards learning. If, on the other hand, you try and push the ideas you want to get across at the expense of the core game mechanic, you'll end up with a bored user. My opinion is that you've got to be up front about the learning. You've got to say to the user "Look, this is learning and it's fun. No tricks here, it's exactly what it looks like". As for getting it to appeal in the first place, I find that very few things can beat extremely cute cartoons.

To that end, I present my first dabble in interactive educational whaddyamacallits: The Elementals, a fun periodic table where every element has its own unique personality.

It's available as an iPhone app initially but I'll be venturing into the Android Marketplace soon and putting it online as a web app.

Appington. Your applications brought to you.

Appington is, fundamentally, a single-application VNC client with a simple interface for task switching. Where most VNC applications present the user with the entire screen, Appington only shows a single window at any one time. This simplified interface makes interaction easier and saves on client application memory and reduces data transfer allowing the viewer to be more responsive. In some applications, this data transfer saving may be used to facilitate audio capture and transmission.

Applications list

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This screen shows a list of all available applications grouped by first letter. In the lower-left, the user can toggle between listing all applications or only listing currently running applications. The right-hand panel shows more information about the selected application. In this example, Google Chrome is selected and running. The current memory and CPU usage are shown along with a note of how many active windows the application has. Because Chrome is currently running, the option to quit is shown. If we had selected an unlaunched application, this button would show the option to launch. In case of emergencies, there is always the option to Force Quit a running application.

Application window (portrait)

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This shows a standard single application window. The button in the top left would return the user to the previous screen. From the right, the remaining buttons allow the user to capture a screen shot, maximize the application window to match the current iPad viewport (if possible), refresh the current screen (in case of render errors) and access the application's menu. In OS X, menu access would be accomplished by way of the accessibility API. At the moment, I'm not sure how it would work on other OSs.

Application window (landscape)

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This shows a single window of an application with multiple windows. You'll notice the extra button at the top between Menu and Refresh. This menu will allow you to select which window you want to access between however many the application currently has open.

Other images

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The partner application to this is a modified VNC server running on the host machine. It is responsible for window management, task-switching, menu parsing and audio capture (à la SoundFlower). If there is already a VNC server running, the partner app will leave the standard VNC functionality alone and act purely as a helper, providing the extra functionality but not using extra memory by duplicating functionality. This is a variation of noVNC using the python proxy to manage the socket connection allowing the client to be built in PhoneGap using HTML 5.

Like I said at the top, this hasn't been built yet. It'd be cool if someone did build it, though.

I don't tend to say much on the subject of Twitter. I also don't tend to say that much on Twitter itself. That said, I do spend a lot of time on the Internet so here are some things you should stop doing now. Like, right now. Call it ‘Social media bad practice’ if you will, or ‘Tips and Tricks for a Tidier Tweet’ if that's the kind of thing you're into. Whatever, stop doing these:

Autotweeting from 3rd party apps

When you use one of the many apps that track your weight, book-reading habits, location, tweetability or shoe-size, disable the 'post to Twitter?' option, please. When I see these posts, all I read is either:

“According to amIanEejit.com, I'm an Eejit. Are you? Try it now.”

or

“I need public validation. Did I do good? Did I?”

Tweeting a shortened URL which performs an action on the logged-in user's account

Of course, fault for this should also be spread equally between the tweeter, the website which allows GET operations to modify data and the user who isn't wary enough of shortened URLs to expand them first. The person who creates the shortened URL without being aware of the consequences is to blame and an eejit. If you're not sure what I'm talking about, here's an example:

1. You have an account on website X which you are logged into
2. I have an account on website X which I am logged into
3. Website X allows you to delete your account by going to www.example.com/deletemyaccount.php
4. You copy that URL and shorten it using bit.ly
5. You tweet “Hey, this is what I think of Website X: http://bit.ly/madeupthing”
6. I click the link
7. My account on Website X gets deleted
8. I stab you with pencils.

Using inappropriate hashtags to piggy-back on an unrelated discussion

Some people use #hashtags as tweet meta data providing an extra piece of context on the tweet – “Om nom nom #fridaymorningbaconroll” – while others use them to create fluid, transient chatrooms. Where in the past you'd have used IRC and created a relevant room, using Twitter and a hashtag, you can jump into a conversation and out again without even trying. If you attempt to barge your way in with irrelevant comments, advertising nonsense or general eejicy, you act no better than an out-and-out-spammer and I don't follow no spammers.

Flooding followers with real-time reporting

Use a separate account for this kind of thing. Macrumors do this whenever there's one of those big Steve Jobs parties – if you want to follow all the info, follow the @macrumorslive account. Similarly, Fridaymix do the same thing. Discussions happen with the @fridaymix account while the announcements of what is currently being played come from @fridaymixdj.

Related: Retweeting your other account.

If I wanted to follow the other account, I'd follow the other account.

Also related: Retweeting your own main account

I heard you. Don't be the guy at the party with one punchilne that you tell again and again. I already know that guy. I don't follow him on Twitter.

Posting quotes from conference presentations without context or grammar

This doubly applies if the quote sounds like a half-hearted Zen koan.

“Listen to the youth. They have younger voices.”

“Use torches to light the way. Technology is your torch.”

This triply applies if you use antimetabole

“Don't follow the herd, herd the followers.”

“Don't live beyond means, have meaning beyond living.”

Of course, the worst is probably tweeting about your own blog post in which you discuss tweeting as if it actually matters.