Go to your WordPress dashboard. Choose Add New plugin, then Upload the plugin .zip. Click install now, then Activate.
Go to your dashboard and select Appearances/Widgets. Locate the My Foursquare widget, drag it into your sidebar, and enter your Foursquare email and password.
Customize the widget appearance by adjusting the widget settings in the Settings box.
That's it. You're done!
Requires: 2.8 or higher Compatible up to: 3.0.5 Last Updated: 2010-9-2 Downloads: 2,684