What to put in my tank?

[RVT092481]

Hello.
I'm not new to the animal field but new to the fish field! My husband decided that he wants to add a fish tank to our animal family. He bought a 10G tank. He really likes Neon Tetras.
My question is...he's going to get some neon tetras but I was wondering what other fish to go with them? Depending on who you talk to or where you look everything/everyone says different things. I know that all fish are different but I was wondering in general what kinds of fish people have had success putting with Neon Tetras.
We like bright fish (ie Moly's) but also don't want to spend a fortune on fish until we can get things settled and know that we can take care of them!
Thanks in advance for any/all help!