Dutch journalist Herbert Blankesteijn, and his special interests in science, technology and new media, will be known to many from his columns in NRC Handelsblad.

Two weeks ago he launched VideoVolt, his new weblog focusing on online video. Having come across fascinating films, documentaries and animations – often accidentally – as a by-product of Internet searches in the course of his work during the last few years, he decided that it would be a good idea to share his discoveries.

On the launch of VideoVolt he promised to present something new on the blog with a frequency of daily to weekly. He’s delivered on more or less a daily basis so far, and as I’ve checked back from time to time I’ve been delighted to find a wide variety of really interesting posts. Herbert is providing a truly valuable service with his blog, and I can heartily recommend frequent visits to VideoVoltThe previous monthly, Resilience Report, has now been replaced by 's+b at a Glance', a monthly digest of a selection of key stories and recent research, again of course with links to the full pieces on the Strategy & Business website. You can always read and print them there, and can often download them as a PDF. Like those in the magazine, they’re usually very interesting and thought provoking. It's an easy process, only requiring you click on the sign-ip button on the homepage.

Along with the Harvard Business Review, Strategy & Business has long been one of my favourite general business magazines. It's published by the global management consulting firm Booz & Company, which had been known as Booz Allen Hamilton until May last year.

Strategy & Business is a quarterly targeted at senior business executives and the people who influence them. It boasts a worldwide readership of more than 150,000 and is readily available from larger newsagents in Holland. Aspiring to ‘thought leadership’, the magazine hosts articles from a combination of Booz consultants, journalists, academics and corporate strategists.

I’ve subscribed to Strategy & Business e-mail newsletters for over seven years now. They’ve gradually metamorphosed into two titles, both of which are welcome arrivals in my in-box. Until last month, one of these - 'enews' - was a monthly, but along with a redesigned website in September, it became a weekly. It now features an overview of the most significant article published on the site that week, with a link through to the full story.

The previous monthly, Resilience Report, has now been replaced by 's+b at a Glance', a monthly digest of a selection of key stories and recent research, again of course with links to the full pieces on the Strategy & Business website. You can always read and print them there, and can often download them as a PDF. Like those in the magazine, they’re usually very interesting and thought provoking. It's an easy process, only requiring you click on the sign-ip button on the homepage, then give your name, e-mail address, country and postcode, and I can highly recommend signing up for both of these newsletters.