I can't see the Eagles resigning Garcia. McNabb is entrenched as their QB, and rightfully so. DM is one of the best in the business.
After the way Garcia has played, he will cost way too much to be a backup. I'd love to see the Texans bring him in and let him compete with Sage for the starting job. I have to believe Garcia would win that battle. Remember, he is a 3-time Pro Bowl QB who is playing at that same level this year. The Eagles are a better team than the Texans, but the Texans have a much better receiving corps than the Eagles (though we don't have Brian Westbrook). I think Garcia's poise, leadership and decisionmaking would be a huge upgrade over Carr's, though admittedly, he would only be a short-term solution.
I'm firmly of the view that DC needs to be sent somewhere else in the offseason. Whether that happens or not remains to be seen, but I have been quite unimpressed with him this year. Tony Romo, a 3rd year undrafted free agent who had never played in a regular season game before this year, is already light years ahead of Carr as a quarterback. And don't tell me it's because Dallas's line is much better than the Texans'. It's NOT!
Carr may have some success as an NFL QB, but I don't think it will be here. I think he has lost the confidence of a lot of his teammates, including Dunta Robinson and others who won't speak out. I hope Kubiak and crew decide to go in another direction at QB, but will trust and support their decision either way.