Pop-out Sig Question

save it as a png.

 

if u dont save it for web and as gif and psd theres a Grey bg whree its suppost to be transparent...And y do people say its transparent in firefox :blink:

 

because it is...Lol
this pop out i made

the background that pops out is transparent for me... im using firefox ,did all the right things with background & saved as PNG and it works fine.... get firefox

 

WIth firefox...is it like the same but better or something? where can i get ff