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Just because it’s hard, you can’t ignore it…
The solutions of the equations of General Relativity are hard, and it is not surprising that only special cases have…
Writing & Ideas
Two decades of thinking, in order.
Writing since 2003, newest first. Filter by topic below.
Posts
New blog on VOIP technologies
I’ve created a new blog, with a hat tip to SkypeJournal: www.gizmojournal.net aims to keep you up to date with…
Wolfram does music
When Stephen Wolfram’s long awaited book A New Kind Of Science came out, one of the challenges of reviewers, and…
The road, on top of the goal, in Sudoku as well
I resisted trying Sudoku up to today, but Cosimo asked me to, so we took a ‘Corriere’ from a few…
Remote participation in conferences, and exhibitions
When I have started listening to ITconversations, and following more closely certain blogs, what I realized that you can very…
Solar energy gaining exposure
Solutions to important, complex problems often self selct through economic pressures, so it is natural that alternative energy sources become…
Open Source Marketing manifesto
Ok. So ChangeThis kindly sent me the “blogger’s preview” edition of their manifestos. One of them this time is especially…
Opinion radars?
I am always glad to see how a meme could spread… Let’s see if opinion radar is a good one.…
Digital Restrictions Management free music
After a few years the dream of MP3.com is back, and it even more important than before. www.MP3tunes.com offers DRM-free…