ClarkzonianEmpire: I was wondering because i'd like to use these games on my other systems, preferably on my old Laptop for when i'm out and about, not for distribution.
By the way, no one mentioned an important detail that might come up. Some GOG games have very large installers that you can't burn onto a single CD/DVD. Usually those games have multi-part installers (game_installer.exe, game_installer1.bin, game_installer2.bin...). To deal with those, burn each file to CD/DVD as normal, but when it comes time to install, you're going to have to temporarily copy the install files to your HD.
For example: Wasteland 2 Director's Cut has three install files: a 35MB installer, a 4.09 GB dat file, and a 2.7 GB dat file. We'll call them File 1, File 2 and File 3. A DVD can only hold about 4.38 GB. What to do? The best course of action would be to do this:
1. Burn File 2 (4.09GB) to a single DVD. It will take up most of the DVD.
2. Burn Files 1 (35MB) and 3 (2.7GB) to a second DVD. You'll have lots of extra space so maybe use it to hold all the bonus features, or anything else you need.
3. When you want to install, put DVD 1 into your drive and copy Files 1 and 3 to your HD.
4. Then put DVD 2 into your drive and copy File 2 to your HD.
5. Install the game using the EXE.
6. Once the installation is complete, delete the copies of the installer on your HD.
Unfortunately, GOG's installers are sized for DVDs, not CDs or small thumb drives. If you absolutely must use CDs or a small thumb drive and want to copy something that won't fit, I recommend you use a file splitter program like
GSplit. It can split your installers into multiple files for burning, and even give you an automatic expander program to put them back together again even if the target computer doesn't have GSplit.