Infesord said:
Its not like Captcha is a bad thing. It is a least slowly help translate written word into digital form. Sadly though, after you learn how it works it can be cheated a bit I think.
OT: I do remember some really awful ones from the past, they kinda work like captcha does where you have to see the messed up text and write the word. Some were just one set of unreadable text to the next unreadable set of text. The worst ones are where the throw upper and lower case letters in but do not mention if what you have to type needs to just as case sensitive, or to take into account spaces or anything else.
The captchas I see are still in messed up text: either oddly italicized or, as you said, completely unreadable. I recently saw one that had a Delta symbol in it. How in the hell am I supposed to get a Delta symbol there? And some of the aspects you pointed out also get on my nerves (upper/lower case, etc). I understand why the captchas have to have some challenge to them to distinguish the humans from the robots, but come on now .... don't be utterly ridiculous with them.
EDIT: Just noticed that we are agreeing. LOL, embarassing. I guess I just liked what you had to say!