Forum:

It's up to you what format you want to you, but i would steer free of over formatting because sometimes when you submit your resume through the internet, they have specific rules about what type of formatting is allowed.
Some people like to use chronological resume because they want to show progression in his/her career.

Many people have several versions of their resume to target different employers. Some jobs might be better to list out your skills in one paragraph while others might be better for you to go into detail on your skill sets.