http://www.pharmacychecker.com/news.asp PharmacyChecker research and news about drug prices, online pharmacies, Canadian pharmacies, and drug importation en-us PharmacyChecker.com http://www.pharmacychecker.com/news/news_070907.asp WESTCHESTER COUNTY, NY - JULY 9, 2007 - An analysis of hundreds of thousands of online searches for drug prices made on the website PharmacyChecker.com this year found that drugs for erectile dysfunction (ED) were among those most often checked. In fact, all three major ED drugs, Viagra (Pfizer), Cialis (Lilly), and Levitra (GSK/Bayer), ranked in the top 10 out of nearly 9,000 medications for which consumers searched.