I recently bid farewell to an Olympus E-510 DSLR. I had bought it with a 14-54mm f/2.8-3.5 Zuiko, with the idea of using the combo as my "travel kit." The E-510 accompanied me to London and back. It rewarded me with many fine photographs, but in the end we had to go our separate ways. Its design quirks--a small viewfinder, limited dynamic range, high noise at ISOs above 400--had become tiresome, especially with so many more flexible choices available. Apparently, Olympus itself agrees, because just today it introduced the E-510's successor, the E-520. I'm sure it's a better camera. Good enough to gain market share over Canon, Nikon, Sony, and Pentax? I doubt it, but there will always be a soft spot in my heart for Olympus.