Capital One and iWon.com announced Tuesday they are launching the ‘iWon-Capital One’ credit card. The program, scheduled to launch later this summer, will enable iWon cardholders to earn additional entries into iWon’s daily sweepstakes. Cardholders will be able to earn 50 entries per transaction (up to 500 per month) into iWon.com’s monthly $1 million sweepstakes and annual $10 million sweepstakes. Launched 10 months ago, iWon gives away to users, $10,000 every day, 30 prizes of $1,000 every week, $1 million every month and $10 million on Tax Day. By simply using the site to search the Web, check email, go shopping, read the news, or perform other regular Internet activities, iWon.com users earn entries with practically every click. To date the CBS-funded iWon, has given away more than $22 million in cash prizes.