You'll receive tripple points for your purchase when you use your SAS EB branded MasterCard(Sweden) between 25-30 NOV 2008.
Ordinary ratio is 1 EB point per 10 SEK.
During the campaign period, you'll receive 3 EB points per 10 SEK.
Source: EuroBonus e-mail
http://www.seb.se/pow/kampanjer/Mast....html?number=0