Unless you're leaving a lot out of your stated requirement you needn't look
any further than ~Applications|Utilities where you'll find a program called
Disk Utility which is included with OS X. Disk images on the Mac are old hat
like most of the other "revolutionary new technology" on the Dark Side

.
There are dozens of others out there as well if you need something more
"sophisticated" - check VersionTracker.com for Carbon Copy Cloner,
ImageMaker, ImageBurner, DropDMG, ad infinitum.
--
HTH |:>)
Bob Jones
[MVP] Office:Mac
"truus" wrote in message
> Hi, I am looking for a imaging product for a Mac. Like Ghost or Image Cast
> for MS Windows. Can anybody help me ???
> Truus