Wikipedia
Finder-Spyder is a fictional brand of Web search engine that appears in numerous, otherwise unaffiliated television shows, used in the same manner as the fictitious 555 telephone number in TV and film. Its graphic appearance varies, at times bearing a similarity to Google. It has been called "an unofficial, open source stand-in for Google and its competitors" (used as a legality-free alternative to a brand-name product), and "the most popular search engine in the TV universe." Finder-Spyder is a regular top 10 pick in "best fictional brand" lists by various online media, along with Oceanic Airlines, Morley cigarettes, Acme Corporation, and others.
Finder-Spyder offers search engines for Web, images, news, forums, and blogs, also, Phone Trace, a for-a-fee reverse phone number lookup tool.