That’s right it’s that time of year again when we get a fantastic article from those well known within the web industry each day throughout the 24 days leading up to the big day. It describes itself as the advent calendar for web geeks.

Behind the first window this year you can read Drew McLennan’s article looking at the tools CSS3 provides for applying levels of transparent to colour values, allowing you to avoid those huge PNG images.

Head over to 24ways to read Drew’s post and keep checking back over the course of December.