Ohodnoceno 4 z 5 hvězdiček

od mozillauser dne Srp. 23, 2008 · trvalý odkaz

Useful extension, most useful for customising mail headers, particularly in conjunction with header scroll extension & Display Mail User Agent.
As mentioned before; attaching "Mnenhy/0.7.5.666" to the User-Agent header serves nothing and should be taken out.