Monday, August 22, 2011

A couple of recent outings...

August has been a pretty funny month so far. I taught my last classes to ESL students, roughly 15 years on from my first ones. I turned 40, with the joy of a surprise party thrown in to the mix. I started a new job today, at the same company that I worked for before but in a different part of it (and now as IT Trainer rather than IT Teacher). Things are going to rapidly run away with themselves before I have a chance to catch up with them.

With that in mind, I'm hoping to be able to get a few short bursts of blog post in over the remainder of month. Next month it's going to get even busier again - I'll be starting an MA at Sussex University too (part time) - so I'll hopefully be able to fit a few of the things I've been meaning to blog about in that time.

Had a visit from my mother too. What do you do when your Mum comes to town, and that town is Brighton? Why take her along to Pride, of course! We did the same thing when my wife's Mum was over a couple of years ago, and that seemed to be a hit.


Once all that was over and there was a day of sunshine to contend with too, we took a short walk over the South Downs. Beautiful weather and great for clearing the head.

Saturday, August 20, 2011

'10 things...you can do with a marble'

The original plan, when this feature was launched, was for a guest post a month. But then the summer took over, I got distracted by a number of changes and things I've been trying to finish off for aeons, and blogging fell a little by the wayside. Having made such great efforts earlier on this year at keeping this thing running and upping the ante over previous years...well, you know how it goes.

Anyway, despite my own lackadaisical efforts of the last month or two, I'm proud to announce Guest Post No. Two, and what a huge heap of fun it is too! It's also taken me a while to get this posted as I simply had to watch all the treats that have been sent my way for the post. Having done so, I'd suggest you either make a drink and give yourself half an hour for the fun and games below or come back to them in bursts - each video is a joy in their own right and is the largest number of videos included in one post here.

I'll leave Sarah to introduce herself, but I will add to her introduction that there is so much about blogging that I've learned from her. There's a lot more other stuff I've learned from her too as a colleague and co-teacher on the same course, but blogging's what we're on about here.

So a big thanks to Sarah, and enjoy what you find here!

***

Now, first off, thank you Dom, for inviting me over to your swanky new site, and apologies for the massive fail that was this post happening in July! *ahem*

I’m Sarah, I teach IT (that sounds like 'I know Kung Fu' from The Matrix heh heh) and Dom is both friendly neighbour and supportive colleague …. win win for me.

I have a nerdy/stitching blog called Pings and Needles (I don’t think anyone gets the Pings pun, ho hum) so please come and visit me over there. I’m currently working on a quilt for a competition at that temple to cryptography Bletchley Park ! …

I proudly present my personal Top 10 Rube Goldberg clips. The general idea behind a Rube Goldberg (or Pythagoras Switch) is to have maximum complexity or stages to accomplish a simple task.

Some of these are epic, some are just put together in people’s homes … go get yourself a cup/glass/yard of refreshment and settle in for some genuinely brilliant stuff.

1. 2D Photography - Watch and Gasp. The detail, oh the detail.


2. Baynham & Tyers - edited, but I love the way it travels through a whole house!


3. Honda - TV ad - just beautiful


4. Ramen noodles! The Japanese presenter is soooo dramatic!


5. Falling Water Cocktail - watch for the tape measure - genius!


6. 'Exercise in Fugality' - George Rhoads - Kinetic Sculpture - strictly speaking this isn’t a Rube Goldberg, but it sounds good and I like it.


7. Creme Egg Squasher


8. Toy Factory - lovin all the nailbiting concentration


9. Random selection of Japanese runs


10. OK Go - music video - you’ve probably seen this already, but it’s worth every second. Live a little - go full screen!


That’s my 10 … I hope you enjoyed a little time wasting - nothing like the amount of time these chaps put into the machines though. I feel happy with that thought.

Friday, July 15, 2011

Joining the copyright dots...


I've been trying unsuccessfully today and yesterday to upload the above video to YouTube. It's of a 2007 TED Talk by Lawrence Lessig, about the effect of copyright law on creativity. I like it for a few reasons, namely that I've learned a lot about copyright and free culture from Lessig (co-founder of Creative Commons), plus as a teacher of presentation skills, I really like how he presents - both in the way he speaks and in his use of PowerPoint.

One of the things that makes TED so widely known is that they allow people to download their content (in this case videos of their talks) and re-'publish' them. They do this under the Creative Commons licences partly devised by Lessig. I do this with some of their works through my YouTube channel. This benefits both TED and myself - I get people who are interested in some of the same talks to visit my channel and they get yet more free marketing of what they do from the visitors that I bring in. 

The TED Talks I have uploaded to my channel so far have had a total of 46,525 views (as of today), of which I can guarantee that I have not made a penny. Under the terms of the CC licence, I am not entitled to make any derivative works - such as producing an edited version - therefore any advertising that is part of the original file I download remains in the copy I upload.

The talk is 19:08 minutes, and my YouTube channel previously didn't permit me to upload files of more than 15 minutes. However, I've recently noticed the below sign on the upload page, so figured it was about time to give it a try:


I figured too that if it was up on the TED channel, then it was possible for me to do the same. This is with the knowledge that YouTube themselves have recently embraced CC licences and allow users to make their videos available for download under an Attribution licence.

Anyway, as soon as the file had finally been successfully uploaded, I got two emails from YouTube, one of which is reproduced below:


WMG I'm pretty sure is Warner Music Group, the world's third largest music company. The other email mentioned UMG, which I'm guessing will be Universal Music Group, the world's largest music company. Oh dear, I thought, I'm usually meticulously careful not to violate copyright laws, no matter how much I agree or disagree with the full extent of them. One of my key reasons for using CC is that I can legally build on others work and allow people to do the same with mine, also within the law. One of the potential problems of these licences however, is that the reuser has to rely on the original producer having cleared all content in order for them to be able to do so under the terms of the licence.

The video (which you can view above, as embedded from the original TED channel) contains extracts from three copyrighted works, which are used to demonstrate examples of remix culture and certainly arguable as an example of 'fair use' (a US-only legal right). These songs are Gloria Gaynor's 'I Will Survive', Lionel Ritchie & Diana Ross's 'Endless Love' and a track that I think comes from The Muppets originally but which has been endlessly parodied elsewhere. 

That I received these emails so promptly after a successful upload suggested to me that Google (as the owners of YouTube) have extremely powerful algorithms and processing power to be able to pre-screen a file for copyright violations prior to it 'going live' (no great surprise there - of course Google have tech with that kind of capability). It also suggests that they have an agreement with a broad coalition of copyright holders that would allow them to be able to match the sound waves of a copyright-protected audio file uploaded by a user against a database of protected audio (this is pure and wild speculation of my part, as my guess for how it would happen technically). My understanding was that under the user's terms, suspicion of a copyright violation should be flagged up by the supposed copyright holder first rather than preventing it being uploaded at all. 

Below are a couple of things that YouTube says about copyright and violation of it, from their FAQs:
YouTube respects the rights of copyright holders and publishers and requires all users to confirm they own the copyright or have permission from the copyright holder to upload content. We comply with the Digital Millennium Copyright Act (DMCA) and other applicable copyright laws and promptly remove content when properly notified.

Repeat infringers' videos are removed and their accounts are terminated and permanently blocked from using YouTube. Users with suspended or terminated accounts are prohibited from creating new accounts or accessing YouTube's community features.
...
We provide content owners with the ability to control the use of their content on YouTube. Because content owners have the right to change their mind about how their content is displayed on our site, it's possible that content that was once allowed is subsequently blocked. Also, it is possible that multiple parties hold rights to a different components (e.g. audio, video) of a copyrighted work. While one owner may allow the use of their material on YouTube, another may decide to disallow use.
After scratching my head at the emails, bemused at how easy it seems to be to inadvertently break the law these days (plus going to Google to find out who WMG and UMG were), I went back to the file upload page to see the following:


Hooray I thought, it looks like it's gone up at last. A quick check of my video dashboard however, showed this:


The audio track had been disabled and it was described as 'blocked in some countries'. Hmm.

I then went to the URL for the video itself, which YouTube had given me, and found this:


If you're still with me thus far, you'll remember that YouTube had proudly told me that I was entitled to upload files of longer than 15 minutes. More than 15 but less than 20? I doubt it. A bit of a disconnect with what they talk about in terms of copyright violation though.

I'll draw no particular conclusions at the end of this post but have opted to share this experience as I feel it raises a number of curious questions. 

I'll leave it up to you, dear readers, to see what questions it raises for you, if any...