URLSplit: Send hits to multiple sites with a single URL
Every few weeks one of my advertising customers asks if they can split the hits from their ad campaign among multiple URLs without buying multiple campaigns. I had the free time over the holiday yesterday, so I made that happen. URLSplit does nothing more — you provide up to 7 URLs and get one like this back, which evenly splits the hits among the URLs you entered. The member area provides basic stats for all links you’ve generated. Built quickly and easily with, once again, Symfony.
Very simple and original; great work!