Both the San Francisco 49ers and the Oakland Raiders have started the 2010 preseason undefeated, a fact that has a few fans in the Bay Area mildly optimistic about their teams this year. Neither team has made the playoffs in nearly a decade, but things are looking up for these once-proud franchises.

Watch San Francisco 49ers vs Oakland Raiders live stream

The 49ers have beaten the Colts and the Vikings in their first two preseason games, and looked sharp on defense. Their offense, which features the likes of Frank Gore and Brian Westbrook in the backfield, Vernon Davis and Michael Crabtree, certainly has potential. However, the biggest question mark on the roster is quarterback Alex Smith, who has struggled since coming into the league in 2005.

The Raiders, meanwhile, have also put together a strong defensive unit. If they can stay healthy on the offensive side of the ball, they might surprise quite a few opponents this year.

To watch the San Francisco 49ers vs Oakland Raiders live stream, just head over to the official site of the NFL. From there, check out the NFL’s official Game Access section, where you’ll learn how to sign up to be able to watch the 49ers and the Raiders on the web. While the NFL’s service isn’t free, it’s a great way to ensure that you get a great live stream of every preseason game. If you’re looking for a reliable way to watch the game tonight, then going through the NFL is definitely the best option.

Johnson & Johnson has recalled its Depuy hip replacements, an act which will require a massive amount of time and effort to carry out.

Johnson & Johnson Hip Replacement Recall

According to reports about the Depuy hip replacements, about 12-13% of people have gotten the units removed or replaced within a matter of just 5 years. This is more than double the usual percentage of people who get their hip replacements removed and replaced in that time span.

For people who have had hip replacements, the signs that their unit might be defective are obvious: pain, swelling, and sometimes difficulty even walking. These signs point to either cracks or shifts in the Depuy unit itself or else fractures in their bones caused by undue pressure.

Anyone with a Depuy brand hip replacement from Johnson & Johnson should consider talking to their doctor about the possibility of getting the unit removed. From there, doctors will perform a series of tests to determine whether or not to remove the hip replacement or leave it in place. Some of these tests will likely include X-Rays or blood tests (blood tests can show if patients have higher levels of metal in their blood, which could indicate a flaking or chipping of the metal hip replacement unit).

Among the trailers recently released on the internet, the Last Exorcism trailer is perhaps the most likely to induce nightmares.

Last Exorcism trailer

The movie features an itinerant preacher who has spent years “exorcising demons” from people who believed that they were possessed. After seeing so many people and so little evidence of real demons, the preacher is a bit skeptical of the existence of ghosts and demons. However, he might just have his entire world turned upside down when he comes to perform what is supposed to be his Last Exorcism of all.

To watch the Last Exorcism trailer on the web, you’ve got a bunch of good options open to you. For one thing, you can always just check out the official movie site, where you’ll find the trailer and a bunch of information about the cast and crew. If you’re looking for something more than just a trailer, you can always check out Rottentomatoes, where you’ll also be able to read any of the professional reviews written about the film. In addition, you’ll get a sense of how well received the film has been by seeing what percentage of the reviews are positive and what percentage are negative (for some people, knowing this much is enough because they don’t want to spoil the plot by reading the review).

Sylvester Stallone comes back to the big screen in a big way with his massive summer blockbuster, The Expendables. Anyone who wants to watch the Expendables trailer on the web can easily do so in several different places.

Watch The Expendables trailer

The Expendables features an all-star cast of strong men, including Stallone, Steve Austin, Jet Li, Jason Statham, Dolph Lundgren, and Mickey Rourke. The movie was also written and directed by Stallone. The movie features a group of trained mercenaries on a mission to overthrow a South American government.

To watch the Expendables trailer on the web, just head over to one of the many different sites that aggregate previews. One of these sites is the Internet Movie Database, which also contains photos of the cast and crew. The Internet Movie Database also has reviews of the movie from other fans, so you’ll be able to get a sense of what the public thinks of The Expendables. Another site that allows you to watch the Expendables trailer is Rottentomatoes. This site not only has previews, but also compiles every major professional review on the internet on every major movie. While it’s a great way to find your favorite critic, be careful not to read too many reviews lest you spoil the movie for yourself. Lastly, you can always see the trailer over at the official Expendables movie site!

Scott Pilgrim vs the World, the highly anticipated film from Shaun of the Dead director Edgar Wright, will hit theaters across the United States today. In the Scott Pilgrim trailer, we get a glimpse of the cartoon-like style that Wright has used to make the movie.

Scott Pilgrim trailer

The film features Michael Cera as a teenager who just wants his girlfriend to love him. However, in order to achieve this modest yet universal goal, Cera must defeat all seven of his girlfriend’s evil ex-boyfriends. The film plays on all of the anxieties that most people have about their significant others’ past lovers. It is sure to generate plenty of laughs and find lots of people sympathetic to the problems that Cera must deal with in the film.

The Scott Pilgrim trailer can be seen at various websites around the internet. One of these sites is simply the official Scott Pilgrim vs the World movie site. Another place where you can see the Scott Pilgrim trailer is at the Internet Movie Database, which also has a bunch of photos of the cast in action. In addition, this website also allows you to see everything that each of the actors, actresses and crew members has done before Scott Pilgrim.

The New York Yankees come into this series against the Boston Red Sox with a 6-game lead over their hated rivals. With a few wins, the Yankees could give themselves quite a bit of breathing room away from the pesky Red Sox, who have not played extremely well this year but aren’t going away either.

Watch New York Yankees vs Boston Red Sox live stream

For the Red Sox, star pitcher Clay Bucholtz will take the hill. So far this season, Bucholtz is 11-5 with a mere 2.59 ERA. He will face off against Javier Vazquez of the Yankees. For his part, Vazquez has had a bumpy season, compiling a 9-7 record with a 4.61 ERA so far in 2010.

Anyone looking to watch a live stream of the New York Yankees vs the Boston Red Sox on the web can easily do so through the official site of Major League Baseball. All you have to do is sign up for an account with MLB TV and you get access to every baseball game in the entire 2010 season. While the service costs a premium fee, it’s a small price to pay to be able to watch all of your favorite teams in high quality video on the internet.

Emma Watson, the female star from the entire Harry Potter series, has surprised some of her fans with a radically new look. Pictures of Watson’s new hair style are up all over the internet, and they are generating quite a bit of chatter.

See Pictures of Emma Watson’s New Haircut

The before and after pictures of Emma Watson’s new haircut reveal a massive change.  Gone are her flowing auburn locks.  Instead, Watson has opted for a much shorter look, which she says she loves.  According to the actress, she has been wanting to cut her hair for quite some time.  Now that she has done it, she says she feels completely liberated by her decision.

Emma Watson is best known for her portrayal of Hermoine Granger, Harry Potter’s friend and love interest in the Harry Potter movies.  Now 20 years old, Watson got her start with the Harry Potter series when she was just nine years old.  She has been in the public eye since the first Harry Potter movie was released, all the way back in 2001.  In total, she has acted in 7 Harry Potter movies so far.  Lately, she has also been branching out into other films and shows, but she is still (and probably always will be) most well known as Hermoine.

The Other Guys, featuring Will Ferrell and Mark Wahlberg as two of the clumsiest, mismatched cops New York City has ever seen, hits theaters across the country tomorrow. Anyone interested in seeing a preview of this rollicking comedy can watch the Other Guys trailer at one of several different sites on the web.

Watch the Other Guys trailer

The Other Guys also features a bunch of Hollywood veterans, including Michael Keaton. The star-studded cast is sure to provide plenty of laughs and entertainment, even if the story doesn’t hold up. In addition, the movie was directed by the same Director who did Talladega Nights: The Ballad of Ricky Bobby.

Anyone looking to watch the Other Guys trailer online has a bunch of options open to them. For one thing, you can always head over to the Internet Movie Database, a great site that has more than just movie trailers. At this site, you’ll also be able to see what other people are saying about The Other Guys and drop your own thoughts in as well. Another way to see the preview is by heading to the official movie site, where you’ll be able to see the cast and crew info as well.

After Bill Gates convinced Warren Buffet to give away most of his fortune, these two extraordinarily wealthy men have set their sights on a larger group of the richest people in the world. Their goal? To get all of the world’s richest people to devote the majority of their assets to philanthropy.

The World’s Richest People Mull Giving Away Fortunes

About six weeks ago, Buffet started a campaign designed to encourage more of the richest people in world to pledge their fortunes to charity. So far, some 40 people have made this pledge. Among those who have added their names (and their bank accounts) to the list are New York City Mayor Michael Bloomberg, Film maker George Lucas, Microsoft co-Founder Paul Allen, and Media Baron Ted Turner.

This growing group says that they have not planned to pool their wealth together and devote it to a single cause or philanthropic organization. Instead, the pledge was merely to convince the richest people in the world to give away their money in some form. However, the possibility of putting all of these funds together has also not been ruled out. After all, Buffet himself decided to devote a huge share of his own fortune to the Gates Foundation several years ago.

Anyone who loves to dance or watch other people do amazing moves won’t want to miss the new Step Up 3D trailer, which is available on the web in a bunch of different places. The movie, which is the third in the Step Up series, shows off some of the most incredible dance moves on the planet, and you can catch an early glimpse of these in the Step Up 3D trailer.

Step Up 3D trailer

Obviously, one of the biggest draws of Step Up 3D is the fact that it’s being presented in incredible digital 3D technology. Early critics have already hailed the implementation of 3D for this film, saying that it shows an entirely new way of presenting dance.

The plot of Step Up 3D is familiar – a ragtag group of dancers must do battle with an established crew of dancers. In this film, the protagonists are set in the Big Apple, New York City.

Anyone interested in watching the Step Up 3D trailer can easily do so over at the official movie site. Here, you’ll be able to read up on the cast and crew listings and see a nice big preview. Another place to see the Step Up 3D trailer is IMDB, which carries virtually every trailer known to man.