Binary

Today I saw a tagline on an email, which made me smile:

There are 10 kinds of people: those who know binary and those who don’t.

More Sony batteries recalled: now in computers made by Lenovo and IBM

Lenovo and IBM notebook PCs join the list of Sony-made battery recalls.  That brings to more than 6 million batteries recalled, including in computers made by Dell and Apple.

From Australian IT.

Photo composition tips

• Read this selection of photo composition articles to better understand how to make your photos look great.
• Use this online helper to adjust your photos to improve composition.

O’Reilly’s definition of Web 2.0

It seems that some are unclear of just what "Web 2.0" really is.  Tim O’Reilly has written an article describing Web 2.0 in detail.

Spy paper

You’ve sometimes said that you’ll have to eat your words.  Well, with spy paper, which melts on contact with liquid, you really can.  The paper turns into mulch, more secure than even shredded paper.