Does anyone use Adobe Bridge to manage and view photos? And Photoshop to edit? ...
I find Bridge, in its more recent CS4 and newer versions, very useful. In fact, I had used it rather intensely from CS onward though I now use LR in addition to PS and Bridge. both for my personal work and in my day job.
Bridge is extremely useful at work (I'm the primary graphic tech for an art photographer) as LR can't handle many of our files. Our print files and master files are mostly PSD with a few PSB files. Many are too large, some as larger as 3-4gb, for LR to work with.
LR is used as a Camera RAW replacement for PS, a tool for adjusting and correcting pictures of client's locations to create mockups of placed artwork, and for "publishing" PDF presentations for prospective clients.
Our master files and printing files are not managed by LR, it can't handle the whole collection so it is useless for handling any of it. We use a simple human-readable folder structure which we can browse and search using either Mac OSX Finder or Bridge. Bridge is faster and provides more info on the found images that Finder, particularly since our "downgrade" from 10.6.x to 10.9.x.
I also find Bridge to be a superb tool for managing multi-file batch operations in PS. Using Bridge to select images and having it feed the images to PS is way better than using PS directly. Bridge is also useful for renaming large groups of files. Producing "lightbox" images and associated thumbnails for the galleries on our web site is a quick and easy task using Bridge to feed files to PS for resizing etc and then using Bridge to rename the thumbnails