Channel Catalog for Sub-section 20:
- (Szkriptek: Python, Perl, Bash, ...),
- (Progeny Linux),
- (Comentarios en: Julian Assange),
- (Intense Zone » From),
- (Sun Solaris, SunOS),
- (Oracle),
- (Internet: PHP, CGI, stb.),
- (Pi mal Butter » Kuchen und Gebäck),
- (SUSE Linux),
- (IBM, Lenovo),
- (vet – JEFFREYTHARP.COM),
- (Internet Relay Chat / IM),
- (Kylix/Pascal),
- (KDE),
- (HUP - Corel),
- (Tudtad-e, hogy...),
- (Hír),
- (SCO),
- (Gasztronómia),
- (AIX),
- (Eltulajdonított hardverek, eszközök),
- (macOS),
- (Spam),
- (Saving the Republic: Video News & Opinion » Truther),
- (Slackware),
- (Gamer/Learner » blogging),
- (Programozás),
- (e- HardWare .es » Sony Vaio),
- (.NET),
- (TV tunerek),
- (Intense Zone » Solvent),
- (HUP - Mandriva Linux),
- (UNIX, UNIX-szerű),
- (Darwin),
- (iOS),
- (Debbisaurus's Loved Tracks),
- (Xfce),
- (CD-R, CD-RW, DVD, és más optikai tárolók),
- (HUP - Little Susie),
- (PHP),
- (Intense Zone » Economic),
- (Modemek),
- (Kérdezz-felelek),
- (blackPanther OS),
- (HUP),
- (Ximian),
- (Multimédia),
- (Pegasos, MorphOS),
- (Musicians Entourage » Gunplay),
- (Comentarios en: ¿Qué es el Monitor?),
- (Hálózatok egyéb),
- (UHU Linux),
- (HUP - Transmeta),
- (FreeBSD-security),
- (HUP - Silicon Graphics),
- (OpenSolaris),
- (Dokumentáció),
- (Nyomtatók),
- (HUP - OpenBSD-security),
- (Pénzvilág, Kripto),
- (Java),
- (UNIX haladó),
- (Cisco),
- (NetBSD-all),
- (MPlayer),
- (Netscape),
- (HUP - Compaq),
- (MPlayer felhasználói fórum),
- (Intel),
- (CDG/GW Wuppertal – czoczo.de),
- (Notebook, laptop, mobiltelefon ...),
- (HP-UX),
- (Video – Bill O’Reilly – SavingtheRepublic.com: Video News & Opinion),
- (Scribd Feed for huphu),
- (Intense Zone » Fashion),
- (Sports Media » SportSouth),
- (cellared.com » Padthaway),
- (Adamantix),
- (Midwestern Region),
- (Debbisaurus's Recently Played Tracks),
- (czoczo.de » 12Monate/1Stadt 2012),
- (Pursuit Magazine » podcast),
- (akm-sky's Loved Tracks),
- (Musicians Entourage » Tree),
- (BikeShopPictonCycles – velouk.net),
- (Gamer/Learner » simulation),
- (Reviews On Gadgets » Unlocked Tablets),
- (Gamer/Learner » virtual world),
- (Comentarios en: My Bloody Valentine reeditan todo),
- (Kommentare zu: 6 Ways to Get You New Blog Started Right),
- (Gamer/Learner » croquet),
- (Reviews On Gadgets » Sony)