As well as blogging about digital preservation here, I've also got a blog on the Open Planets Foundation website where I'll post about OPF issues. I've just posted my first blog entry there: Community and code

I don't know if it was coincidence, or by design, but the latest issue of the International Journal of Digital Curation contains two very similar articles. One is from the Planets Project, is co-authored by me, and is called A Framework for Distributed Preservation Workflows. The other is called An Emergent Micro-Services Approach to Digital Curation Infrastructure, and is by Stephen Abrams et al from CDL. These two separate papers describe two approaches to building preservation systems, which despite having been developed independently appear to be converging towards a single, consistent design.

Inspired by the excellent @dhnow social news service, I've set up a news aggregator for digital preservation. The @digipresnews account follows people involved in digital preservation, and I use the Twitter Tim.es service to extract the top links of interest. This also provides an RSS feed, which is piped back into the Twitter account via twitterfeed.

Of course, this type of aggregation is only as good as its sources, so if I've missed a digital preservation tweeter, or included someone you think I shouldn't have done, contact me @here or here.

Anj

Science commons, the video, explaining all about how the science commons works.

Adobe have been working on a cool user interface for visualising how web pages have changed over time, called Zoetrope.

From Technology Review: Back-Button to the Future.

One of the latest impressive innovations to come out of Google is that they have speech recognition software good enough to automatically index audio and video streams and make the spoken word searchable. Due to the impending presidential election, the project is currently focussed on political speeches, and makes it easy for you to compare what different politicians have said about any particular issue. You can find it here: http://labs.google.com/gaudi

Anj