Don't you hate it when your posts get things like 1×01 and wish it was easy to make it do 1x01 without editing the wordpress code? This plugin does just that. This plugin removes the funky X's that wordpress adds on #x# patterns in titles and posts. (# is any digit).

1. 

   Quick Example, Before and After

2. 

   This is a screenshot of a site not using the plugin. Notice how it breaks links, it also messes up some RSS readers.

3. 

   This is a screenshot of a site using the plugin. Notice how it just works and shows up as expected.

1. Upload remove_funky_x.php to the /wp-content/plugins/ directory
2. Activate the plugin through the 'Plugins' menu in WordPress

2.0.0

• Released Jan 5, 2010
• Provided Update to make compatible with WP Upgrade 2.9.1
• This was a rewrite to detour function, call function, and then replace value.
• The old method of just detouring the function needed the script updated every-time wordpress made any significant changes to its functions, more specifically wptexturize.
• This should make it more resilient to wordpress upgrades.
• This is the first public release.

1.0.5

• Provided Update to make compatible with WP Upgrade 2.8.6

1.0.4

• Provided Update to make compatible with WP Upgrade 2.8.5

1.0.3

• Provided Update to make compatible with WP Upgrade 2.8.1

1.0.2

• Provided Update to make compatible with WP Upgrade 2.7

1.0.1

• Provided Update to make compatible with WP Upgrade 2.6

1.0.0

• Initial Release

Do I need to do anything else?

Nope, it will do the rest without any config.