If you have admin routing set:
Use iconv to help migrate databases
Iconv is a useful tool to convert the encoding of given files from one encoding to another - which comes in very handy if you want to migrate that old MySQL 4 database to a hot new MySQL 5.
Javascript Dom Quirk In IE using getElementById
This is a fun one I found today - using getElementById() in IE7 to find a dom element on the page, if you are getting some interesting errors then one possibility is that you have two elements with the same id - or the same name attribute it seems.
Resize images in Ubuntu
Looking around for an easy way to resize my images ready for uploading to facebook. Sure, you can use gimp batch processes, but that looks like an awful lot of work.
Nested Ternary Statement PHP
Moving complex php if statements into ternary statement syntax is not always recommended, but I think it can look quite neat and easily readable.