How Can I Get Access to Photos Taken on My Droid II with "camera" program - from a Linux System?

I used to use a program called "camera" to take pictures. I was able to see what had been taken, and save (or not) as I took them. And when I attached the phone to the USB port of my (linux) computer, I could find the pictures in the phone's memory card file system, which could be mounted. The program "camera" appears to have auto-updated. I can still take pictures - but that seems to be all - I can't access them, either within the program or via the SD card. I didn't see anything relevant in the program's menu(s) - neither the one I get from the phone's menu button, nor the one I get, briefly on the right side of the screen, when I tap a small non-descript image on the upper left. Perhaps I'm now supposed to access photos via some other app - on the phone at least? Any idea what it might be called? And how on earth am I supposed to get access to the underlying files? The phone claims to be running Android 2.3.4