"Open them with the software that came with your D5000, save the opened file as TIFF. Open the file in PS CS3 and away you go. Canon gives you enough software in the box to open and edit a CR2 file, which is their version of NEF. I…"
Hi Komang -
Looking for free editing - Picasa will do 99% of what you need for basic crops and adjustments. I tried GIMP a while ago but now I like the Magix program for more heavy duty work. If you really feel you have to pay for it you can upgrade to pro versions.
Hi Komang and Welcome to PictureSocial. I see that you live in Jakarta. I've been there a couple of times and had some great pics but lost the camera on the way back to Bali. So I look forward to enjoying yours! Selamat Malam dari Selandia Baru.