PolyCola, previously known as GahooYoogle, is a metasearch engine that searches multiple search engines at once was created by Arbel Hakopian. It was started with the domain www.GahooYoogle.com in 2005. When it was first known to the public, it was discussed in BBC radio, was chosen at HotSite by USA Today and managed to have entries in Fox News Channel. However, the site was shut down due to legal problems.