mod_ometer is a Web counter implemented as an Apache C module. It uses gd to generate its images. gd has some built-in fonts, but you can use any TrueType font you want for the counter. In addition to allowing font choice, mod_ometer has all sorts of options for customizing the size, width, and color of your counter, as well as the ability to output the counter as JPEG, PNG, or GIF.
