If you are using a prescription from your own doctor, you can go to various websites and compare current prescription prices. For example, I can buy my blood pressure meds from CVS Online much cheaper than the local CVS store.
If you decide to order online, I would highly suggest using a well known, established pharmacy (such as CVS, Walgreens, etc). Some "cheap" online pharmacies have been known to provide pills that are outdated, wrong dosages, contaminated, or counterfeit.
http://www.cbsnews.com/stories/2008/...n4142407.shtml
http://headaches.about.com/cs/advoca...line_pharm.htm
http://www.healthyplace.com/depressi...fe/menu-id-68/
I'm closing this thread because it will attract spammers, I'm sorry!