Ok here's what I had before: ...yikes!
Test results with Comcast High Speed Service as of 4/4/08:

Also a little upsetting... In the promo is a free cable modem (after the rebate).
I click the link, pay the $96 - ok fair enough, now they give me the link for the rebate form - download and print it out -
Fine print states offer expires 3/31/08, yet the Comcrap website ad states good until 4/30/08. What a scam.
I order the service with an advertised rebate on 4/2/08 but the rebate expires on 3/31/08! check it out:
http://www.google.com/aclk?sa=l&ai=B...et%7C966170533
ok now here are the rebate forms stating expires 3/31/08:
http://broadbandoffers.com/rebates/6072607/41
http://broadbandoffers.com/rebates/6072607/42
UPDATE: Broadband offers sent me updated rebate forms via email today so everything's cool