01001100011011110111011001100101 Spells Love

I am thinking for ideas just in case I decided to write a novel during National Novel Writing Month. (Too bad I will miss the kickoff party because of Steve's Wedding.) Here are the ideas I have so far:

Dating in Silicon Valley

Angry loner thinks he can see the end of the world

Sci-Fi space opera about salvage ship

Sci-Fi space opera about seeding other planets with human life

X-Files type of detective conspiracy book

Customer Support and the bottom of the boom

Tell me if you think any of these would make a good book or if you think they would be easy to write.