I've been very happy with BM White Dove for walls and BM Super White for trim/doors in my Victorian-era house. I think it's nice to have a couple shades for a little bit of contrast.

Wow, these are great and that top one looks like it would be a pretty easy DIY project.

Lots of great ideas to borrow here. Those stencilled hummingbirds & swallows on the house's exterior are awfully sweet.