I know next to nothing about computers, let alone building them. I would like to build a computer to use primarily for photo/video editing. I would like to keep it around $1500 or less. What is a good resource for learning what to do? What do you recommend for this build?
So I suggested a 120GB SSD for your OS/some editing programs (keep things snappy). There's enough headroom on the build above to add several more terabytes, should you need more storage space, so no problem there. 