That's right I said it. The GZ Commenting system on blogs is lame.
It's like you don't trust anyone, first off you need a GZ account, then you need to enter a captcha and then you need to confirm via email... oh and then an admin has to authorize it.
How about getting rid of the last two? You should just have a complaint system where if someone is abusing the blog and registered user can flag a reply.
Just my opinion, but if you want GZ to expand and attract more people you gotta make it more user friendly.