This website and blog has been badly neglected. The “temporary” theme I was using for it, “Fluid Blue“, was installed back in September 2010 and there has been no new content for almost exactly a year. This is not remotely good enough!

However, over the last couple of months things have begun to change. I’m refocussing the business and beginning to gear up for a bit of a relaunch in the near future. More of this shortly. As a part of that I am paying some proper attention to my professional online presence and sorting out the Grit & Oyster website.

So far I’ve made quite a few changes on the back-end with a move to a new server for web hosting and setting things up so that the site can become more a cluster of WordPress installations, each serving a different purpose. I’ve also installed this snazzy new theme. This time it is one I have developed myself. The aim of theme was to be more reflective of the Grit & Oyster branding, such as it is, and to make full use of responsive design.

Obviously there is still a lot of tweaking of the theme and the layout and content of the site to do. I’m conscious it lacks images and the front page has more gaps than content at the moment. However, I am happy with the overall shape of the site. While I do want it to promote my work and the services I offer, my objective for the future is for this to become my “media and technology” blog, with a particular emphasis on WordPress. So hopefully you won’t have to wait another year for the next post!

I’ve been doing some investigating into the best software and tools to use to produce online learning materials.

I’ve been slightly surprised by what I have found.

Learning Management Systems

There seems to be a whole host of different solutions for the administrative side of providing training and education online. These are the various Learning Management Systems (LMS) that are available. They provide features to help you register students, schedule lessons and activities, collect together learning materials, and other sorts of tasks involved in running a training course.

There seem to be a number of commercial LMS products and web services available that are targeted either at the training needs of large commercial organisations or for use by educational institutions themselves. There are some open source alternatives, the dominant one appears to be Moodle.

I’ve had a little bit of a play with Moodle and I am impressed by the range of features and flexibility that underlie it. But it isn’t the most straightforward thing to use and would require a fair amount of development and customisation to offer a high quality tailored solution. If you were setting up a website to offer a range of training courses online it seems to me the most cost efficient approach to your LMS would be to use Moodle but invest in some technical expertise to help you develop it, possibly by integrating it with WordPress to produce a more attractive website.

Courseware presentations

The thing that has surprised me is the limited range of options for creating the online training courses themselves.

Obviously, there are lots of options for producing and hosting audio and video. Also for putting documents and presentations online. And you can of course create web pages of training materials in numerous ways. But the tools and products available to help you create interactive courseware seem to be limited in their use of technologies.

I once was a big fan of Authorware having used earlier versions of the software. This was mainly because of it’s underlying concept of dragging and dropping objects onto a ‘flow line’. Sadly Adobe, while still selling the product, has chosen to discontinue its development. The reason given is that;

 “The eLearning market has transitioned to Adobe Flash…”

It seems that if you what to create really engaging and interactive courseware that makes the most of the medium you really have only one choice and that is to use Flash.

If you wanted to do this is in a big way then you can make use of Adobe’s flash authoring tools. Such as Flash Professional, Adobe Captivate and Director. But this can be expensive. The Adobe eLearning suite for example currently costs £1,714.80.

PowerPoint to Flash

So the most common alternative to building a Flash presentation from scratch seems to be to use PowerPoint and then to use one of the available tools that converts a PowerPoint presentation in to the Flash file format.

There are a number of similar products on the market that do this. The common approach they take is to insert an extra menu tab into your copy of PowerPoint giving you the option to insert extra features like narration and to export as a Flash file. They will also package your presentation together with a Flash player so your file can be placed online and played.

The following products all take this approach:

While creating courses in this way is actually very straightforward and provides a very usable solution for a lot of people, I am pretty dubious about the merits of PowerPoint as a tool as it is. The logic and design behind the creation of a PowerPoint presentation, while familiar and easy for a lot of people to use, is restrictive. Is the conversion of lots of badly designed PowerPoint presentations, overflowing with bullet points, really what we want? What happened to the multimedia future we were promised?


For those creating courseware for training people in computer related activities, tutorials for the use of software products for example, there is also the related issue of screencasting.

Screencasting is;

“A screencast is a digital recording of computer screen output, also known as a video screen capture, often containing audio narration. The term screencast compares with the related term screenshot; whereas screenshot is a picture of a computer screen, a screencast is essentially a movie of the changes over time that a user sees on a computer screen, enhanced with audio narration.”

There are a range of software tools that can help you to create a screen cast as well as some web services specifically designed to host them;

Problems with Flash

When used right Flash can do great things, but there are some problems with it. The obvious restriction is that Apple devices won’t accept it. If people want to look at your training courses on their iPhone or iPad they won’t be able to.

If you want to have your training available to the full range of mobile devices you will need to look at alternatives. You can return to making use of video, although this will sacrifice any interactive elements you have included.

More promising is the use of HTML5. I think this looks to be the best long term choice of alternative technology to replace Flash. But it still has a way to go before it matures and I haven’t found any authoring tools specifically designed to create HTML5 courseware.

So, for anything other than a big budget production, the solution seems to be writing your training course in PowerPoint, possibly adding extra video, and outputting in Flash.

I’ve been slowly getting to grips with my new iPad and configuring it to make it a useful business tool. However, one of the frustrations I’ve found is the limited features in the mobile version of the Safari browser. The lack of features I assume makes it robust and speedy but it does make the use of it for some tasks awkward. In particular I want to be able to easily save and share web pages.

However I have just found a handy work around for many of these frustrations through the use of bookmarklets. Setting them up can be a little fiddly but once you have done so you can add some powerful extra functionality to the browser. This screenshot shows the bookmarklets I have added to ‘Save to’ folder on the Bookmarks Bar:

The following pages give instructions for how to do this and provides some of the necessary JavaScript code to create the bookmarklets.

Useful Bookmarklets for your iPad and iPhone

Bookmarklets for your iPad

I’ve also added a bookmarklet for the LibDig service. The JavaScript for this is as follows:''+encodeURIComponent(location.href)+'&t='+encodeURIComponent(document.title))()

Grit & Oyster often does work on websites associated with the Liberal Democrats. I try to ensure that these websites conform to the corporate style of the national party.

An official colour palette was included in the style guide published by the national party. Unfortunately this colour palette, while specified in RGB and Pantone values, was not specified in the hexidecimal format commonly used within web code. Also I have learnt that the palette used on the national Liberal Democrat website does not conform precisely to the palette included in the style guide. Although, this is probably sensible as some of the colours don’t work so well when displayed on the screen.

To deal with these issues I have created my own Lib Dem colour palette for use on websites. I have made this publicly available on this website on a page which has details of both the direct translation from the style guide and the palette that I came up with. It can be found at the following link:

The website for Grit & Oyster Limited has been refreshed to give it a better look and greater flexibility.

This website hadn’t been properly updated for quite a while. So it needed to be changed to reflect the current status of the business, given a more attractive look, and to be brought into line with current internet standards.

I also wanted to move it to WordPress as its platform for content management. This was not only to reflect the fact that a large part of  the work I am doing at the moment is developing WordPress themes, but also to provide greater flexibility in publishing content and highlighting some of the projects I have been working on.

The current theme is the child theme for Fluid Blue that I created for my personal website. This is a temporary measure. I intend to develop a specific theme for this website when work on other projects allows me.