Getting Prints Made From Digital Cameras?

schussat asks: "Now that I have a digital camera, I'm looking for a good company to produce prints (I know, some say prints are obsolete, but it's nice to be able to hold a photo once in a while). Do you guys have some favorite sites that make high-quality prints? What about Linux support? I've found that PhotoWorks, which I have long used for 35mm film prints, does not yet support Linux uploading at all; Shutterfly on the other hand has a Linux GTK uploader client. Are there others that folks would recommend?"