Wifi on the tube

On the tube

Finally managed to sort out getting wifi access on the London Underground through my Three account on my phone. You need to set it up above ground, which I did, but didn’t quite get my password right, so when I was down on the tube, it didn’t work the first time. After resetting my password I was able to connect to the underground wifi.

It only really works at the stations on the tube, not in the tunnels. However with the short time between stations you can still do stuff like read web sites, do the Twitter and send e-mail.

What I find it most useful for is tracking train times as I return to Paddington after working in London.

Going through the ink…

Though modern printers are cheap as chips, the ink costs are usually astronomical. My new printer is no exception, though one reason I did purchase it was because it had separate ink cartridges rather than the usual one black and one colour that lower end printers have.

The Canon MG7752 printer comes with, what are called, setup cartridges, I have no idea how different these are to the regular ones, but having got the printer at the end of March they started to run out this month, July.

Canon MG7752

As well as regular document printing, it is also used quite a lot to print photographs, the second 6×4 paper tray makes that simple and easy to do from either the Mac or from the iPhone.

The printer has two black cartridges, Cyan, Magenta, Yellow and also uses a specialised Grey cartridge too.

The printer can take regular cartridges, which I am assuming contain more ink that the setup ones. There are also XL high yield cartridges which according to the marketing hype deliver twice the pages of a regular cartridge.

The first setup cartridge to run out was the double sized black cartridge which is used for black and white output. This lasted from the end of March to the beginning of July, just over three months. The colours started to run out in the third week of July starting with the Cyan, followed by the Magenta, then the Yellow and then the Grey. The other black cartridge still has ink in.

I bought XL versions of the colour cartridges so it will be interesting to see how long they last. Challenging to measure effectively as the printing usage patterns in the house vary quite some bit. However by posting this post I hope to have some kind of record of how long the cartridges last.

Mobile WordPress Theme

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I have been using the WP-Touch plugin for a while now with my WordPress sites.

WPtouch is a mobile plugin for WordPress that automatically adds a simple and elegant mobile theme for mobile visitors to your WordPress website. Recommended by Google, it will instantly enable a mobile-friendly version of your website that passes the Google Mobile test, and ensure your SEO rankings do not drop due to not having a mobile-friendly website.

The administration panel allows you to customize many aspects of its appearance, and deliver a fast, user-friendly and stylish version of your site to your mobile visitors, without modifying a single bit of code. Your regular desktop theme is left intact, and will continue to show for your non-mobile visitors.

What the plug-in does is provide a mobile stylesheet so that when your WordPress site is viewed on a mobile device it is rendered correctly for the small screen, making it easier for the user to read posts and navigate the site.

It means you can have one site without needing to have a different specific mobile site and your users don’t need to specifiy they are on a mobile device. There is a switch on the page if you want to move from the mobile to the full desktop version of the site.

Though the current WordPress version now is more mobile friendly than it was I still prefer and use the WP-Touch plugin as I feel it gives a better mobile experience.

The plug-in was recently updated and there was a change in the appearance of the mobile stylesheet. The old one is on the left, and the new one on the right.

Mobile WordPress Theme

Sometimes I really don’t like change, but in this instance I think it is a real improvement.

So if you run and host your own WordPress implementation and want to provide your users with a mobile experience then I suggest a look at WP-Touch.

Melting the Wi-Fi

The canal in Birmingham

Back in the early noughties I remember attending edtech conferences and the wifi failing to cope with the number of delegates. That wasn’t surprising, they were often using a single wireless access point and when sixty plus edtech delegates hit the event with their laptops and PDAs it wasn’t much of a surprise to find the lone access point failing to deliver any wifi.

Even today I have been to events where the wifi struggles as delegates with their laptops, iPads, smartphones connect to the wifi. It is partly about the number of devices, it is also about how they are using the connection, refreshing twitter, uploading photographs, streaming video like Periscope. I also think that some people may take advantage of the fast connection (sometimes inadvertently) to download updates, podcasts and video.

The canal in Birmingham

At the recent UCISA Spotlight on the Digital Capabilities event in Birmingham, the conference centre wifi, which in theory could cope with 250 wireless clients, failed to deliver a stable consistent wifi connection. I found that if my laptop was connected to the wifi, it not only took time to get a connection, but every so often the connection would drop. I would say that when I had a connection it was fast and consistent. I felt lucky that I could still tweet and upload photographs using my phone on my Three 4G connection. I was getting over 60Mb/s on that connection in the main auditorium. I was quite pleased that the seats in the auditorium had tables and power sockets.

60Mb/s

The thing is, a conference with delegates from the edtech world are probably going to melt the wifi as most conference centres don’t plan their capacity on the extremes. For most events it probably works just fine. Personally since those early days I have come less and less to rely on the conference wifi, using a 3G dongle, 3G tethering, a 4G WiFI Hotspot to my current 4G tethering. This means that not only do I not worry so much about melting wifi, but it frees up the bandwidth for somebody else, and I think I might a pretty heavy user of bandwidth!

The fickle nature of the web

Spider Web by Daniel Orth CC BY-ND 2.0

Spider Web by Daniel Orth CC BY-ND 2.0

The fickle nature of the web is one of those things that I find annoying. You post a link, embed a video and then a bit later you find that it has gone! This was very apparent today with the news that the BBC are, in order to save money, will close down their recipe website. For me this is a mistake, however I also understand how this can happen, not just with textual content, but also media too.

I understand that with YouTube videos you can get take down notices and the link no longer works, or you are left with the blank player if you have embedded the video into a blog post

There are times though when people have removed a video years later and looking through an old blog post you find the embedded video has disappeared as the obscure service you used has shut down, or was taken over.

A few years ago I had a Nokia N95 and used the Shozu app to upload photographs to Flickr, it also had another feature of creating a WordPress blog post and embedding an image. This was shut down a few years ago, so now I have lots of posts from conferences back in 2008 or thereabouts that consist of basically a blank post. The post title was left and is merely a filename and then you get the blank square with the red cross. It is for these reasons that I try not to embed content from third party sites if I can help it.

A  good example of this is from 2008 when I posted a video from the mLearn 2008 conference. I used VideoPress rather than a third party site so my copy is still there on the blog. However I also uploaded the video to YouTube and Blip. However the Blip site is now dead and gone….

One aspect that I do find frustrating is when links disappear. A few weeks ago I tweeted (and Google+’d) a link out about #digitalcapability and wanted to use the link again for something else, so looking over my Google+ profile I found the link, clicked it and got a 404, the missing page error. I checked with the author and he kindly pointed out that the URLs had recently changed and there was a new link. No problem, but I did wonder how long before the URLs changed again or the page disappeared!

Sometimes it isn’t as quick and it can be a few years before the site disappears and the link is no longer live.

Sometimes I think, why do people and companies do this? Then I remember I do this myself and sometimes you have little choice.

WCC Logo

Back in 2001 I was appointed Director of the Western Colleges Consortium and we had a website and the URL westerncc.ac.uk and the consortium was wound up in 2006. As a result the website was shut down.

Back in 1998 when I created my first web site I used the free hosting from the ISP. A few years later I moved hosting providers (as I was using too much bandwidth) and had a domain of my own. I did leave the old site on the ISP, but due to bandwidth usage it was eventually shut down!

Sometimes there are things you can do, so for example when I moved my elearning blog from iBlog, which I was using when I was at the Western Colleges Consortium, I initially moved to wordpress.com, so had the URL elearningstuff.wordpress.com. Due to a variety of reasons I decided to move to my own domain elearningstuff.net and imported all the content. However due to the number of incoming links to the elearningstuff.wordpress.com site I used the domain forwarding service from wordpress.com (and still do) so that any links to elearningstuff.wordpress.com are automatically forwarded to elearningstuff.net. So I do try when possible to ensure that existing content on the web is still accessible years later.

In many ways I wasn’t surprised to read on the BBC News that the BBC are to remove existing web content and in the future only have some web content around for 30 days!

Sounds like BBC iPlayer, no these are recipes from BBC food programmes. This is from the BBC News item (and I expect like other BBC News links this will be around for a long time).

BBC Food news item

The BBC Food website carrying more than 11,000 recipes is to close as part of a plan to cut £15m from the corporation’s online budget, a BBC source has said.

All existing recipes are likely to be archived, though whether some could  move to the commercial BBC Good Food website is still to be decided.

TV show recipes will be posted online but only made available for 30 days.

I can just about understand a future policy doing this, but why on earth are they going to remove the existing web archive of content? What is the point of this exercise? There are, as the report says, thousands of recipes online that can be searched, found and used. I use this a lot myself for finding recipes and inspiration.

For me this is a mistake, sometimes you can’t avoid losing or deleting web content, sometimes you make a mistake, but in this instance I think that it would be mistake to lose the web recipes from the BBC.

Your thoughts? Is this a good idea? Will it help other publishers provide content now? Or do you think it’s a mistake by the BBC to do this and they should keep the food and recipe content online?