Karl-Heinz Klug

Takes a random quote, picture or adcode from a text file and displays it anywhere in a WordPress Blog Template. To display the content, use <?php randomcontent();> anywhere in the template.
The data is stored in the file random.dat one line per content block (see sample). You can use text, html, adsense code, whatverver you want. Chmod the random.dat file to 777.

Bibs Random Content

Takes a random quote, picture or adcode from a text file and displays it anywhere in a WordPress Template

Christopher Finke

Feed Statistics is a plugin that tracks statistics for your RSS/Atom feeds, including the number of subscribers, which feed readers they’re using, which posts they’re viewing and which links they’re clicking on.
To display your subscriber count, use the Feed Statistics widget.
The plugin also adds a “Feed Statistics” menu to your dashboard. This section has four subsections: Feed Statistics (Options), Feed Readers, Post Views, and Clickthroughs.
It will take a few days for the subscriber count to become accurate, so you may want to wait a day or two between installing/activating the plugin and publicly displaying your subscriber count.

Feed Statistics

Compiles statistics about who is reading your blog via a feed reader and what posts they're reading.

Bibs Random Content vs Feed Statistics