Credit Cards

An updated version of my monthly “Top 25 Credit Cards” will be up in a few days, but here’s a few of the important changes. All were requested by readers:

• A new 45,000-mile Delta card from American Express here.
• A better AirTran offer from Chase.
• My first link to a JetBlue card.
• The possible “death” of the 2-browser trick for American Airlines.