I am using Lightroom and Photoshop on a PC under Windows 7. Latest versions of all software. When I am in LR and right click on a photo in library or develop model and edit in cs5 and then the photo opens in CS5 many of the editing options are grayed out. If I open the same photo in Photoshop through mini bridge, all of those options are available to me. An example of options that aren't available if I open the picture from Lightroom are: under the Filter Menu - Artistic, Brush Strokes, Distort, Pixelate, Sketch, etc. They ARE available if I open the same photo from mini bridge. I have the problem if I open a copy with lightroom adjustments. If I open a jpg original from LR and edit in PS, all of these options are available. If I open a jpg copy from LR and edit in PS, these options are available as well. If I open a Cannon Raw file (.CR2) from LR to edit in photoshop CS5, it opens without asking the question of original or copy and the options are NOT available. If I open the same photo from minibridge in PS, they are. If I open a .CS2 file to edit as a smart object in PS, the options are not available. Again if I open any file directy in PS from minibridge all these editing options are available. Is this a bug, or is my LR catalog corrupt. The integrity of the catalog is checked and backed up daily. I checked on-line and this seems to be an unfixed bug that has been around for years. Any intention of fixing it? It's a pain not to be able to go back and forth between LR an PS. Help!