Twin directories of levels:

[DIR]  ftp://ftp.cs.technion.ac.il/pub/misc/gip/incoming/Sveta/DC in the KSVD and Inp/.gimp-2.2/levels/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/games/twitch/work/twitch-1.0/levels/
[DIR]  ftp://ftp.fasta.fh-dortmund.de/pub/games/quake2/editors/levels/
[DIR]  ftp://ftp.billsgames.com/unix/x/xbomber/xbomber/levels/
[DIR]  ftp://ftp.ambrosiasw.com/pub/aki/levels/
[DIR]  ftp://ftp.ambrosiasw.com/pub/avara/levels/
[DIR]3  EnsEMBL-Web-Record-1.00.tar.gz/Enigma 0.70/Enigma.app/Contents/Resources/levels/
[DIR]3  GeneSplicer.tar.gz/GemHunters-20040529/data/levels/
[DIR]3  KDEkdegames-341.tar.bz2/KDEkdegames-341/root/opt/kde-3.4.1/share/apps/ksnake/levels/
[DIR]3  KDEkdegames-341.tar.bz2/KDEkdegames-341/root/opt/kde-3.4.1/share/apps/kgoldrunner/system/levels/
[DIR]3  KDEkdegames-341.tar.bz2/KDEkdegames-341/root/opt/kde-3.4.1/share/apps/katomic/levels/
[DIR]3  KDEkdegraphics-331.tar.bz2/KDEkdegames-341/root/opt/kde-3.4.1/share/apps/ksnake/levels/
[DIR]3  KDEkdegraphics-331.tar.bz2/KDEkdegames-341/root/opt/kde-3.4.1/share/apps/kgoldrunner/system/levels/
[DIR]3  KDEkdegraphics-331.tar.bz2/KDEkdegames-341/root/opt/kde-3.4.1/share/apps/katomic/levels/
[DIR]3  SoyaTutorial-0.11.tar.bz2/SoyaTutorial-0.10.2/tutorial/data/levels/
[DIR]3  SoyaTutorial-0.13rc1.tar.bz2/SoyaTutorial-0.11/tutorial/data/levels/
[DIR]3  SpaceAryarya-KXL-1.0.2.tar.gz/SoyaTutorial-0.13rc1/tutorial/data/levels/
[DIR]3  Transcend_0.3_UnixSource.tar.gz/Transcend_0.2-IGF-2_UnixSource/Transcend/levels/
[DIR]3  Transcriber-1.4.6-3mdk.i586.rpm/Transcend_0.3_UnixSource/Transcend/levels/
[DIR]3  abuse-0.7.0-3.fc6.i386.rpm/usr/share/doc/packages/abuse/docs/images/levels/
[DIR]3  abuse-0.7.0-3.fc6.i386.rpm/usr/share/abuse/addon/twist/levels/
[DIR]3  abuse-0.7.0-3.fc6.i386.rpm/usr/share/abuse/addon/pong/levels/
[DIR]3  abuse-0.7.0-3.fc6.i386.rpm/usr/share/abuse/levels/
[DIR]3  abuse-0.7.0-366.src.rpm/usr/share/doc/packages/abuse/docs/images/levels/
[DIR]3  abuse-0.7.0-366.src.rpm/usr/share/abuse/addon/twist/levels/
[DIR]3  abuse-0.7.0-366.src.rpm/usr/share/abuse/addon/pong/levels/
[DIR]3  abuse-0.7.0-366.src.rpm/usr/share/abuse/levels/
[DIR]3  abuse-0.7.0-375.1.i586.rpm/usr/share/doc/packages/abuse/docs/images/levels/
[DIR]3  abuse-0.7.0-375.1.i586.rpm/usr/share/abuse/addon/twist/levels/
[DIR]3  abuse-0.7.0-375.1.i586.rpm/usr/share/abuse/addon/pong/levels/
[DIR]3  abuse-0.7.0-375.1.i586.rpm/usr/share/abuse/levels/
[DIR]3  abuse-0.7.0-375.1.src.rpm/usr/share/doc/packages/abuse/docs/images/levels/
[DIR]3  abuse-0.7.0-375.1.src.rpm/usr/share/abuse/addon/twist/levels/
[DIR]3  abuse-0.7.0-375.1.src.rpm/usr/share/abuse/addon/pong/levels/
[DIR]3  abuse-0.7.0-375.1.src.rpm/usr/share/abuse/levels/
[DIR]3  abuse-0.7.0-377.i586.rpm/usr/share/doc/packages/abuse/docs/images/levels/
[DIR]3  abuse-0.7.0-377.i586.rpm/usr/share/abuse/addon/twist/levels/
[DIR]3  abuse-0.7.0-377.i586.rpm/usr/share/abuse/addon/pong/levels/
[DIR]3  abuse-0.7.0-377.i586.rpm/usr/share/abuse/levels/
[DIR]3  abuse-0.7.0-377.src.rpm/usr/share/doc/packages/abuse/docs/images/levels/
[DIR]3  abuse-0.7.0-377.src.rpm/usr/share/abuse/addon/twist/levels/
[DIR]3  abuse-0.7.0-377.src.rpm/usr/share/abuse/addon/pong/levels/
[DIR]3  abuse-0.7.0-377.src.rpm/usr/share/abuse/levels/
[DIR]3  abuse-0.7.0-378.i586.rpm/usr/share/doc/packages/abuse/docs/images/levels/
[DIR]3  abuse-0.7.0-378.i586.rpm/usr/share/abuse/addon/twist/levels/
[DIR]3  abuse-0.7.0-378.i586.rpm/usr/share/abuse/addon/pong/levels/
[DIR]3  abuse-0.7.0-378.i586.rpm/usr/share/abuse/levels/
[DIR]3  abuse-0.7.0-378.ppc.rpm/usr/share/doc/packages/abuse/docs/images/levels/
[DIR]3  abuse-0.7.0-378.ppc.rpm/usr/share/abuse/addon/twist/levels/
[DIR]3  abuse-0.7.0-378.ppc.rpm/usr/share/abuse/addon/pong/levels/