What is cloud computing, and how has it impacted the Internet? Cloud computing refers to a model of computing in which firms and individuals obtain computing power and software applications over the Internet, rather than purchasing the hardware and software and installing it on their own computers. Cloud computing is the fastest growing from of computing. Cloud computing has impacted the Internet by radically reducing the cost of building and operating Web sites because the necessary hardware infrastructure and software can be licensed as a service from Internet providers at a fraction of the cost of purchasing these services as products.
 Purple Rain  is a song by Prince and The Revolution. It is the title track from the 1984 album of the same name, which in turn is the soundtrack album for the 1984 film of the same name, and was released as the third single from that album. The song is a combination of rock, pop, gospel, and orchestral music.
Released in tandem with the film of the same name, Purple Rain was more than simply a soundtrack, and it stands as Prince's most cohesive and accessible album. He envisioned the film as he made the album, says Alan Leeds, vice-president of Paisley Park Records, Prince's label.rince knew this was going to be it,  says Susan Rogers, who engineered the 14 million seller Purple Rain. He was ecstatic when he finished it.. Over five years later, the influence of Prince and Purple Rain is incontestable.