What Camera Do the Pros Use?

How about a Canon 5D Mark II - not quite the fully professional deal, but the camera gets awfully close with much less of a price tag. Full frame, HD video, and a ton of features. Check the Canon website for details.

1. Analyze a YouTube video, show products from video?

I foresee three potential problems. Trademark - the products that you discuss will bear trademarked names and labels. However, your use sounds like it will fall under nominative use. You need to make sure: only use the trademark when the use is necessary to identify the product, only use an much of the trademark as is necessary to identify the product, and do not imply endorsement by the product. Copyright - the videos you analyze will be protected to copyright protection. Analyzing them in place does not implicate copyright but copying them locally for analysis or reposting them on your site might cause problems. I imagine you will need frame-grabs at least so it's something to keep in mind. Right of publicity - the celebrities or other famous people in the videos have the right to control how their likeness is used. So again, take care with how you use the images. This is especially true if you are profiting in any way from the celebrities. Some of this is commons sense, our society is rife with images of celebrities and the celebrities do not sue everyone. However, the lawsuits do happen. Generally speaking, the less you commercialize your use of the trademarks, the videos, and the celebrities, the less danger you are in. And of course the opposite is true. Irrespective on commercialization, you want to make sure that you do not create the implication that any of those elements endorse your product.

2. recommendation for a video card?

If you want the fastest performance. Go for the ATI Radeon X1950. If you want to play Crysis on the highest graphical settings, then like the others said, buy the 8600GT. PS. Maximum graphical setting does not equal performance.

3. Building a presentation video

Additionally I place here a part of my answer, just for your convenience:Anyway, what you wish to do in a video can be achieved by a professional non linear editing system, like Sony Vegas or Adobe Premiere, of which Sony Vegas is the easiest to learn.If you are used to Microsoft Based Products (PhotoShop, Corel Draw, Office, Movie Maker, etc.) you are almost ready to do it.The process to place you in front of the moving images, videos, transitions, text and other media is called "Chroma Key" and it can be reached in the Effects tab of the Sony Vegas 8 (and previous/further versions). A video tutorials on how to create the Chroma Key effect can be found on youtube by dropping the terms "chroma key sony vegas", here is an example: Basically you work in multi layer. Placing in a time line the elements in the order that you wish them to appear on screen, adding a background, in/out transitions, and other elements. Remember that the top layer will be the "front" element on screen. After which you insert your blue/green screen video at the very top, apply the Chroma Key effect, choose the dropper and select the background in your video, after which you adjust the threshold in order not to appear like a ghost in the video.You will need to use the "Event Pan and Crop" tool in order to create the "moving" effect for some static items, like pictures and even if you wish your videos to "fly" around the screen. Just run a search in youtube with the words "Pan and Crop Sony Vegas" and you will get tons of results. Here is an example: And yes... you can create awesome results in a couple of hours. Give it a try and drop us back a link with your published video.Good luck!

4. Attention Video Game Players: Best Video Game System ?

mitchels right about everything but if you dont want to spend tons of money on a decent pc i recommend the ps3 it has been kicking wii and 360s *** this year with great exclusives coming out and are already out has better graphic than wii and 360 and the library of games is better i could name all the great exclusive but that will take forever 360 is good to but i only have a ps3 and wii and trust me do not get the wii its full of sucky games like dora the boarder explorer and other crap that makes real gamers throw up but i got my wii for free so hey watever