MDFile provides an easy way to Zip and Unzip files, span large files across multiple disks, create self-extracting Zips, convert between standard and self-extracting Zips, password encrypt ZIPs, Zip with or without paths. Local and global file searches, multiple queries and wildcards. Copy, move or delete files across drives and directories. Copy and rename files in a single operation. Associate files to applications and create shortcuts. Change file attributes with the click of a mouse. Store favorite locations, add filters, and access them from drop-down list. Assign descriptive aliases to files and select them from a drop-down list. On-board text editor and RTF word processor with spell and grammar check. On-board image viewer for ICO, BMP, WMF, JPG, GIF and animated GIF files. Play WAV files. Launch programs. Much more.