#42, #43, and #44 are a few variations of #7 using architect fonts. #43 has a little web 2.0 going on, which I know you didn't list as a style of logo you would like, but, I wanted to provide it as an option. I like #44 a lot, I think is has a universal appeal, without being overly feminine.
I am still working on some other entries. But, I wanted to show you what I have right now.
Thanks,
V