When i type the name, then press enter - field fill "Loading..." and freeze, and do nothing! Why?

Great work. The new version is a very nice improvement. :)

In the latest version:

1) Username check field still stays green after you delete username. However, border still turns red and states "needs to be longer" as it should.

2) If you were to click in the CAPTCHA field, even if it's still greyed out, and then click out of it, it still tries to match the CAPTCHA and returns an error. THEN, it is also no longer greyed out. It should probably only attempt to verify upon typing out all 6 letters (It's always 6, correct?)

3) If you were to go back to a previous stage to change something, i.e. a username or password, the first box in the next step "un-greens" itself (the background color), although it still remains "confirmed" and this doesn't effect whether or not the "Complete Registration" button is greyed out. <--- This is mainly only aesthetic, but it could also be confusing to some people why the first password or first email box is no longer green.

A solution to #3 could be as easy as forcing the next input field to reverify itself if you change the input field before it. I'm sure this is possible in jQuery. (you should probably also force it to check and make sure the field already has a value, of course)

I have the same problem either
How to correct ?

i am having a problem also with this new version when all feild are filled out it will not let you click complete reg! why is this?

Complete Button is still disable after filling the form correctly in 4.0 version

image verification doesn't work with IE7

Good stuff. Installed.

v4.0.0 isn't working properly for me. The confirm email address field remains red, even though the address is available and correct. :(

Prevents me from completing the registration.

Same here! Please correct. I tried to tab, enter, etc....email stays red.