I am using Mozilla FireFox and I am sure that there are others. The problem is, and this is a known issue, that the post box is very narrow in FireFox. The reason being that Netscape changed some settings and the values were changed, and when Mozilla was created they went back to the old values.
Anyway, the values for IE and Netscape need to be the same to fix this.
I know I am a new poster and really shouldnt be asking for something like this, but I am sure there are other FireFox users out there having the same problem...