Blinky the three-eyed fish has a cousin - in this c ase it's a two-headed zebrafish that glows in the dark. Mmmmmm bet that tastes nice with chips

Macworld UK - UK file-swappers 'face fines'

Turn your handwriting into a font for your computer - Ever wanted to be able to write letters in your own handwriting with your word processor? Well now you can at Fontifier. All you need to do is download a template sheet; fill it with your own writing; scan it and upload it to the Fontifier website, from where your own personal font will be emailed back - terrific

Download actual images from Mars - NASA has made Maestro a visualisation tool that allows you to generate 3D models of the Martian surface. Data should be downloadable on a weekly basis

Sonnet Central is a site dedicated to expanding knowledge of the sonnet (d'uh!). It's quite a cool site - definately useful if you want to impress a loved one with a bit of lurve poetry