give us a bit more info on what you are trying to do (ie, cut a person from a background, cut a part of an image out, trim an image ect). That will let us help you!
I think you might find this usefull. Photoshop Shortcuts. Then use use the cut tool. If you want to get into more detail then zoom in by pressing "ctril + ]". Hope that helps matey.
hi kerosene. no its not CTRL+X..Its just cut the image from side.or we can say that cut down the image from background.
I think what you want to say is separate the image from the background, if so to make a good and clean cut you can try to use the Pen tool (press P in photoshop). This tool isn't easy tool you need some practice to use it but I'm sure if you take some time, its a very useful tool in photoshop or we can say the most useful tool in photohsop. Anyway if you have a solid background, I agree with Sachin you can use the Lasso Tool and Magnetic toll OR the easiest way is use the Magic Wand tool. If you use The Magic Wand tool, you can set the tolerance, the higher tolerance this toll will select more colors.
yehh you can find action script for that just google about "Remove White Back Ground" and you will get script for that
goto photoshop tool box then click lasso took/polygonal lesso tool/magic lasso tool . make short image click crop tool.
I always use Photoshop cut the image, it's so easy. You will see an icon on the left tool sidebars. The icon is like double "L" up and down.