For the free web counters. They are also a provider of web hosting (http://www.hostinginsiders.com).
(Up until 2006, we used http://www.digits.com for counters.)
For some of our graphics (textures, buttons, icons, and lines).
For some nice free icons.
For some nice free textures, and some neat online tools to manipulate them.
For some free images.
For language translation and search services.
Who kindly consented to use of their material, or who unknowingly contributed through fair-use copyright provisions.
For providing compliments, encouragement, and helpful criticism.