We're experiencing the identical problem, but keep on doing what you're doing. It is scary to see 'valid' mail from Fortune 500 companies who can't keep track of their own SPF records being dropped by Postini, but it is happening on a regular basis. We're doing what we can to help out those who are affected and eventually we will help reduce spam and get everyone into the 21st century with their outbound mail and SPF records.
Slashdot Mirror
We're experiencing the identical problem, but keep on doing what you're doing. It is scary to see 'valid' mail from Fortune 500 companies who can't keep track of their own SPF records being dropped by Postini, but it is happening on a regular basis. We're doing what we can to help out those who are affected and eventually we will help reduce spam and get everyone into the 21st century with their outbound mail and SPF records.
Give pfSense a try. http://www.pfsense.org/ Also a VERY active user forum at http://forum.pfsense.org/
www.pfsense.org forums.pfsense.org
It's a great piece of software, great community, you can't go wrong.