Just found a PHP blog project in SourceForge - Simple PHP Blog. It doesn't require a database, uses flat text files, and looked nice. Runs on PHP 4.

Looks simple and nice to me, but flat text file eh ?? I'm not really a big fan of it... imagine writing extra coding to process text file and performance degradation when you're dealing with large scale entries.

I haven't test the whole thing. But , it's not bad for short term blogging by just looking at their page though. Simple PHP Blog got the basic features like leave comment, trackback, permalink, search function, RSS feed and etc.

I'll check their admin control panel later on and study their code when I got enough time.

Visit their SourceForge project page, or their web page.