Currently we have more that 560 plugins and addons!
For example, http://en.totalcmd.pl site has the following categorization:
APPLICATIONS
Current application releases (8)
Old application releases (54)
WFX PLUGINS (filesystem)
Disks, drives, filesystem (11)
External devices (20)
Lan and internet, monitoring (20)
Other (18)
Windows filesystem (21)
Files and temporary drives (5)
WCX PLUGINS (archives)
Archives (23)
Files catalog (7)
Disk and CD images (6)
Emulators (11)
Data crypting (5)
Far2wc archives (7)
Game archives (13)
Mail archives (2)
MultiArc archives (11)
Other (51)
WLX PLUGINS (view files)
Database files (7)
Executable files (6)
Multimedia files (44)
Other files (29)
Text files (22)
Advanced view of text files (11)
WDX PLUGINS (custom columns)
Multimedia (13)
Files (28)
Other files (17)
ADDONS (addons and tools)
External tools (28)
Archives (3)
Other - icons, menu, sounds (28)
Addons (32)
DOCUMENTS
Help files, faq, docs (12)