Hey Russ and All,I've cheated and did some research from sources I trust and here's what they say:
Domain age - Just about everyone agrees with this.
unique content
H1 & H2 header tags ALT tags
unique page titles and descriptions.
pages themed around one topic or subject.
good spelling and grammatical, no typos
Publish unique, typo free and link-worthy content.
relevant links
valid html
no broken links
Bing Webmaster Tuelz:
http://www.bing.com/webmaster