Find out more at the Open Access Week website. And watch this blog for another Open Access story later today.

The ArXiv preprint archive for research articles in physics, mathematics, computer science and related disciplines was initiated by Paul Ginsparg in 1991. ArXiv enables the rapid dissemination of research articles prior to peer review, and it quickly became very successful in this.

In the last few weeks I haven’t seen any announcement for a new science blogging network (the last one was probably Scientific American in September). So I thought today would be a good day to start a new one. Earlier today I wrote the first post on the first blog hosted by my institution.

Earlier this year I wrote about the Nature.com iPhone application that was released in February.

The ORCID initiative for unique researcher identifiers yesterday started a survey that everybody interested in ORCID should fill out. The survey asks questions about the main services that users expect from ORCID, and how the ORCID service should be paid for (e.g. membership fees or fee-for service). In quick response to the announcement of the survey on Twitter, an interesting discussion started on FriendFeed .

Registration for the ScienceOnline2011 conference starts today at 12 noon EST. This is the fifth annual conference on science and the web, and will be held January 13-15, 2011 in Research Triangle Park, North Carolina. This is the second time I will go to the conference – I had a wonderful time in 2009.

Practically all papers in high-energy physics (> 90% since the late 1990s) are first published on the ArXiv preprint server. Several related disciplines also have a long ArXiv tradition.

Cellular Therapy and Transplantation today published my paper Reference Management meets Web 2.0. Regular readers of this blog probably know about most of the things I talk about in the paper, but I hope it is a good introduction for those new to reference management.

PDF has become the standard way we consume scientific papers, but in fact is not a good format for this purpose at all.

The iPad was released six months ago, and we already have several reference managers available for the platform. Reading the PDF of a scientific paper on an iPad is a positive experience, and to me very different from reading the PDF on a regular computer.

In a blog post last week, Dario Taraborelli officially announced ReaderMeter. ReaderMeter takes the usage data from reference managers (starting with Mendeley) to analyze the impact of publications by a particular author. ReaderMeter is a welcome addition to other metrics of researcher impact, most of which are citation-based. And ReaderMeter was hacked together in a few nights, so the service should improve over time.