http://users.evtek.fi/~jarikom/ld10_mostentries.zip

EDIT: mirror: http://www.kekbur.se/ld10_mostentries.zip

EDIT: better package (more games): http://www.kekbur.se/ld10_most_games.zip

About 100 megs. Includes all the entries I could download easily, and does NOT include entries that have extra requirements (such as XNA, pygame, etc).

Consider this a kick-start package! It includes directories for all the entries, so make sure you go through all of the entries, not only the ones already included here.

P.s. the package won’t stay there forever.
EDIT: P.p.s: doesn’t include separate source packages either.