Originally posted by: drag
Gimp 2 is a nice improvement UI-wise over the first gimp.
RGB/16 is overrated, realy. Most people don't use it, even when doing high-end photography work. It just isn't used much. It's definately nice to have though. It was suppose to be a new feature in Gimp2, but it didn't make it in time, and the developers didn't feel it was important enough to delay the release.
		
		
	 
Not to nitpick, but I wouldn't say that most people don't use it because they don't need it. Often it's impractical to work in 16 bit, when you've got to get results 
now. The same reason that most press photographers won't be found shooting RAW... if you get JPEGs exposed correctly, they're good enough to produce a decent end result. RGB/16 does help when you need to do extensive corrections or modifications to an image, and 
some people use it "just because" they want the highest quality possible, even if most people couldn't tell a difference.
	
	
		
		
			If you realy realy need it and want to use gimp with it, there was a fork in the project that is now called "cinepaint". It was created so that you could do higher-end movie editing were 48bit colors are much more important.
		
		
	 
The key there being "want to use GIMP..."  Since I have access to Photoshop CS, why would I want to learn another whole set of keyboard shortcuts and ways of doing things, for a program that's inferior in various small but important ways to what I have now. Where I 
can see GIMP doing well is in the area of amateurs who don't have access to Photoshop. Most professionals probably can afford Photoshop, so the choice is mainly on what works best and is most compatible, and usually that's Photoshop. (btw I'm not a pro, just an amateur with connections) 
 
	
	
		
		
			What does hurt Gimp is lack of CYMK support. That means that Gimp is unsuitable for Pre-printpress work. There are plug-ins for it, but it's not standard.
		
		
	 
Can't say anything there, I don't deal with that kind of stuff. Doesn't matter to me. 
 
	
	
		
		
			Adjustment layers are fine in Gimp. You have histogram and all that fun stuff.
You can setup masks and do the fancy "make selection" the "run filter" things.
All in all there realy isn't anything that more "serious" with Photoshop vs Gimp.
		
		
	 
Didn't know they had adjustment layers... Most of my stuff has at minimum levels, curves, and HSL adjustment layers, sometimes multiple ones with masks.
	
	
		
		
			What comes down to is things like user interface (photoshop is still a bit slicker and people are much more used to it from years) and it's easier to use it with other tools. (it's CYMK support, ability to deal with the 58 or so different formats that call themselves "tiff", import/export into and from programs and things like that(which is why I like PNG's vs Tiffs).)
		
		
	 
Plus the plugins... When we get NeatImage for GIMP (heck, they don't even make it for MacOS X Photoshop, last I checked) then I may consider switching more seriously. iCorrect Editlab is another one of my favorites (does GIMP have white balance correction built in?).
	
	
		
		
			See what sucks is that there isn't any comparable ...
		
		
	 
I've not tried the various OSS layout programs recently, but the last time I tried one, I was left with a bad taste from it. InDesign is just so much better (some would argue QuarkXPress is better - that used to be very true, but nowadays the difference seems to be mostly in which one you're more comfortable with, and what file format your clients or printer demands), plus I could never get my printer to work right in Linux (it's an Epson, so it should... supposedly, but I'm just stupid, I guess). The whole Adobe suite works together well (let's see a Free page layout software that will natively handle GIMP image format, and keep consistent keyboard shortcuts, palettes, and ways of doing things, where applicable).
Oh well, I'm just rambling now... so a summary of my GIMP experience: tried it a long time (few years) ago. It seemed horribly limiting for photos, looked more like it was designed to make buttons and crap for websites. Tried a newer version for Windows (probably a year ago), it had more features, but since I was already getting into Photoshop, and GIMP seemed.... well, unpolished by comparison, I didn't bother to pursue it further.