Interesting upgrade announced today for a new PPS version of the Krisflyer/AMEX co-branded card. One mile for $1 and as before this is doubled if you book tickets on SQ's Singapore website. Best news is that there is a fee waiver for one year and a signing and activation bonus of 30,000 miles. Seems to be for Singapore based members only.
http://www.americanexpress.com/sg/ca...club/index.cgi