I realised recently that it's been some time since I've changed the screen saver on my computer, so I took a break today to put together a new one with a few images from one of my favourite destinations, Papua New Guinea.
The screen saver only works with Macs, so if you have a Mac and want to give it a try, right click and download here (12 MB). It's a disk image file (.dmg), so once the file's downloaded, just double click to open, then double click the png.saver icon to install the screen saver.
If you missed the previous screen saver of sea lions I put together, it's available here.
Both are optimised for my 15-inch MacBook Pro at 1440 x 900 screen resolution. I think they'll be ok on bigger screens, but I'm not entirely sure.