Pretty darn good!
This app is a little gem... drop it into the Dock and you have a handy option for viewing files Preview will not. A word to all you complainers who bellyache about not being able to edit a file: ITS A VIEWER KNUCKLEHEADS... as in FILE VIEWER! Duh! The only annoying faults that are readily apparent after using it for a couple days is that PREFERENCES is GREYED-OUT; Id prefer setting DEFAULT VIEW to IMAGE ONLY and viewing the file Info only when I need it. Also, the INFO button toggles the side bar out but it does NOT toggle it back in... so, it would seem, if you have to Command-i to toggle it back in, you should have to use Command-i to toggle it out to view Info. Hence, 4 Stars. Im running OS X 10.6.8 (still!) so it may behave as expected on OS X 10.7 or above. Thanks much for this convenient tool.
PayingLessIsBetter about File Viewer