MODERATOR'S NOTE:
The following is a collection of the best tips that FitDay members have to offer, taken from many threads over a long period of time. Thank you to all of the contributors!
This thread can be used as a "one stop shopping place" for reference.
If you have any suggestions for other posts to be included, you may always PM one of the Forum Moderators.
NOTE: There's a lot of talk on this thread about Lean Body Mass. The calculator will help you determine yours. And FYI, many people say "weight" when it's actually "mass".