RC4 is little bit of computer code that you probably use every day without knowing. It quite possibly made the web into a viable business platform by providing a means for secure monetary transactions online. The original code was created by RSA...

PageRank can be a powerful weapon. Like all weapons, the possessors don’t always appreciate its full power. FlowingData posted today that a Boston designer stole several of their graphics, in a post titled Do not hire this...

Another page from my old journals, where I experiment with lettering. Emphasis here was on strict verticals, but to make all horizontals as fluid and swirly as possible. Done with the usual black ballpoint. I think this is from 2008, after getting...

I’m the go-to guy for computer questions in my family. And as I’ve visited friends in past months, I’ve done the same thing around the globe. The upshot is that I now have a pretty standard “package” that I give people. It’s a collection of free...