This is my last resort message I'm reaching out (in frustration and anger) to the developer of TenFourFox for PPC G3/G4/G5: I am having a hard time with your blog's (http://tenfourfox.blogspot.com/) commenting system! Your blog has a very messed up commenting system from my end. It won't preview or post my comments inquiring about mine having TenFourFox ver 4.01 in my PPC G4 system and trying to get an updated version. I need to ask if I need the 7400 OR 7450 version to download because I cannot remember the last time I downloaded ver. 4.01 for my Mac. Please change your commenting system to something better. Also, I have a Blogger account, but for some reasons either your blog or Google's Blogger system doesn't recognize my user name after I already logged in and visiting your blog. If anyone know who is the developer of TenFourFox and have his email, please reach out to him and let him know of this thread! Thank you!