Easily and quickly it generates disk images DMG, IMG and SMI.
DropDMG is an alternative to Disk Copy, native and free tool from Apple, with which we can create disk images Mac OS X, ie DMG, but also disk images that run on Mac OS 9.x, ie classic IMG and SMI as well as segment and encode them with the help of Bzip2, gzip or MacBinary.
Creating disk images DMG is an excellent solution to package files into a single file, in order to facilitate delivery via Internet or simply so we can file it more comfortably, directly passing it to a CD-ROM, without forgetting coding its interesting option.
DropDMG is really good and relevant when it comes to segment drives large, encode and compress multiple files DMG, ready to burn on CD-ROM. In contrast to other formats, DMG disk images preserve the long filenames as well as Mac and Unix metadata.