Low performance, big memory consumption; Writing 50KB/s, needs ~50MB of RAM.
Microsoft Windows RAID tests/support - IIRC already exists open sourced.
+captive-install-acquire should retry broken httpcaptive:// connections.
Mount of the same device multiple times is allowed (no EBUSY kernel protection).
libcaptive/cc/ mmap(2)s whole SharedCacheMap; ext2fsd maps whole disk area!
STATUS_LOG_FILE_FULL should be handled everywhere; not just file_write().
Rename 'CAPTIVE_XXX_IS_OBJECT' to 'CAPTIVE_IS_XXX_OBJECT'.
Move sandbox master 'directory_read' bufering from sandbox/ to client/.
Move sandbox master 'file_seek' 'offset' maintenance from sandbox/ to client/.
+Replace cabextract for the newer and LGPLed libmspack.