I came across this great site couple of days back…it gives you gmail invitations for free..damn good site..
you can check it here : Gmail Invite Spooler
and yes if you have some gmail invitations then send it to them..so that they can give it to the ones who need it.. 
Deep
13-Mar-2006 at 2:44 am
Hi, is this blog still alive. Can you please give me a gmail invite? I will be eternally grateful. Thank you.
21-Jan-2006 at 10:28 am
Sent
Regards,
Deep
21-Jan-2006 at 6:20 am
i would loooove to have one as well!
if there’s still an invite left please send one to: xdaneix[at]a1.net
[at] stands for @ of course (i am a little bit paranoid because of the tons of spam i am getting).
thanks a lot!!!
danei
16-Jan-2006 at 2:58 pm
Invite Sent
16-Jan-2006 at 12:57 am
Hello i am with Hotmail and would like to switch to gmail. Would anyone have and invite and info. onhow to use it. Thank you, Linda
12-Jan-2006 at 4:16 pm
sent
12-Jan-2006 at 4:02 pm
please can u give me a Gmail account?
FEderico_rosson@hotmail.com
Thanks a lot.
15-Dec-2005 at 11:07 am
Sent
15-Dec-2005 at 5:46 am
Hey i really need a gmail account please if you have one send me one please!!!fizzlejaz@yahoo.com
08-Nov-2005 at 2:35 pm
Ya, I used it before, but now the site is dead ;-(