Master the ACT, SAT, PSAT/NMSQT or AP exams with the help of this Texas Instruments TI-84+ CE Graphing Calculator, which features a sequence graphing mode that shows time series plots, cobweb or stairstep plots and phase plots.

Men in Black For his fifth effort as a feature-film director, one-time cinematographer Barry Sonnenfeld brought his cartoonish visual style and darkly humorous sensibilities to this adaptation of, appropriately enough, a tongue-in-cheek sci-fi comic book. Will Smith stars as James Darrel Edwards, a New York City cop with an athletic physique and a flippant, anti-authoritarian attitude toward law enforcement. After chasing down a mysterious perpetrator one night who turns out to be an alien, James is recruited by "K" (Tommy Lee Jones), a veteran of a clandestine government agency secretly policing the comings and goings of aliens on planet Earth. Nicknamed the "men in black" for their nondescript uniform of black suit, shoes, tie, and sunglasses, the agents are assigned to recover a bauble that's been stolen by an intergalactic terrorist (Vincent D'Onofrio). It seems the item is none other than the galaxy itself, and its theft has plunged humanity into the center of what's shaping up to become an interstellar war, unless K and his new wisecracking partner, now renamed "J," can stop the bad guy. On their side but somewhat in the dark is a pretty, unflappable city medical examiner (Linda Fiorentino) who has been zapped one too many times by K's ingenious memory-sapping device. Men in Black was a box office smash, inspiring an animated children's television series and a hit soundtrack album that featured a performance by star (and rapper) Smith. Men in Black II Otherworldly villains are on the loose again, and it's up to Earth's interstellar police force to bring them to justice in this sequel to the sci-fi comedy blockbuster Men in Black. Agent Jay (Will Smith) has become a high-ranking member of the Men in Black, the secret government task force designed to deal with unruly visitors from other worlds, while his former cohort, Agent Kay (Tommy Lee Jones), had his memory wiped clean and now lives a simple but contented life as a mailman. However, an especially nasty alien threat has reared its not-so-ugly head; Serleena (Lara Flynn Boyle) is a shape-shifting Kylothian alien who is in pursuit of another escaped visitor who holds the key to powers that would allow her to destroy the world. Making Serleena all the more dangerous is the fact she's taken on the appearance of a lingerie model, making her irresistible to most men. When the rampaging Serleena takes control of the MIB offices, Jay is forced to turn to the only man who can help him save the world -- the former Agent Kay. After restoring Kay's memory, the two remaining Men in Black set out to conquer Serleena with a motley band of friendly aliens, including a handful of worm creatures and a talking dog named Frank (voice of Tim Blaney). Jay, meanwhile, has his head turned by Laura (Rosario Dawson), an attractive waitress who was an unwitting witness to an alien attack. Men in Black 2 also features Rip Torn, Tony Shalhoub, David Cross, Patrick Warburton, and Johnny Knoxville. Men in Black 3 The Men in Black are back, and this time Agent J (Will Smith) must take a trip into the past in order to save both the future and his taciturn partner Agent K (Tommy Lee Jones) in the third installment of the hit sci-fi comedy series. After 15 years of working with aliens from all across the cosmos, Agent J is sure he's seen it all. But just when he's getting the hang of the game, he learns that history has inexplicably been rewritten. In this new timeline of events, Agent K has been dead for 40 years, and Earth will soon come under attack from an extraterrestrial force with the power to claim the entire planet. Now, in order to set the past straight and head off an invasion of epic proportions, Agent J must travel back to the year 1969, when Young Agent K (Josh Brolin) was just a fresh new face on the force. But Agent J only has 24 hours to find the source of the coming catastrophe and discern how his longtime partner ties into the situation -- should he fail he'll be stuck in the past forever. Jemaine Clement, Alice Eve, and Emma Thompson co-star.

This two pack for fans of classic Westerns starring the icon Clint Eastwood offers a double feature of The Outlaw Josey Wales and Pale Rider.

Easily stay in touch with friends and relatives with this Alcatel A392G no-contract cell phone that enables SMS, MMS and group messaging, calling and mobile Web access. An MP3 player offers on-the-go entertainment.