We are announcing the new release of our popular image analysis software.

In a new release we usually fix several bugs and improve the performance. There are a few improvements coming but this time the main news is our switch to the new activation provider for Pixcavator, RegNow. All new purchases will go through them from now on. There are a few tricky issues to take care of but we will do all we can to make the transition as painless as possible. Protexis will still be responsible for all old accounts.

The new purchase page is here.

I am working on several ebooks based on the courses presented in this site: see Courses. There are about 20 of them right now at different stages of completion. They will range from pre-calculus and up, all the way.

If you would like to be notified when they are ready, please fill this form.

Google released the new version of its image search. The screenshot speaks for itself:

For others see Visual image search engines.