Open a "welcome" screen for new users, upon the first install.
Open a "welcome" screen for new users, upon the first install.

the8472/greasemonkey,Martii/greasemonkey,Ventero/greasemonkey,HasClass0/greasemonkey,HasClass0/greasemonkey,Ventero/greasemonkey,the8472/greasemonkey,Martii/greasemonkey