Important websites for techies

1. http://www.dnsstuff.com :: To check & perform various DNS query
2. http://www.domainwhitepages.com :: To check & perform various DNS query
3. http://www.who.is :: Universal who is look up
4. http://www.registry.in :: .IN domain registry
5. http://www.europeregistry.com :: European domain registry
6. http://www.myipaddress.com :: Your computer's IP address
7. http://www.linux.org :: Linux Online
8. http://www.linux.com :: More on Linux
9. http://www.freshmeat.net :: Open source software & tools
10. http://www.sf.net :: Open source software
11. http://www.rpmfind.net :: Online RPM search
12. http://www.redhat.com :: Linux distribution
13. http://www.debian.org :: Linux distribution
14. http://www.gentoo.org :: Linux distribution
15. http://www.novell.com/linux/suse :: Linux distribution
16. http://www.freespire.org :: Community-driven, Debian-based Linux distribution
17. http://www.linspire.com :: Linux distribution
18. http://www.mandriva.com/en :: Linux distribution. Used to be called Mandrake
19. http://www.ubuntu.com :: Linux-based operating system
20. http://www.freesco.org :: Free router software based on Linux
21. http://www.knopper.net :: Linux distribution. CD bootable
22. http://www.nsa.gov/selinux :: by the National Security Agency
23. http://www.andlinux.org :: Ubuntu Linux system running under Windows
24. http://www.webmin.com :: Web based System Administration for UNIX/LINUX
25. http://www.ibm.com/linux :: Linux from IBM
26. http://www.mysql.com :: Open source Database
27. http://www.openoffice.org :: Free and Open Productivity Suite
28. http://www.fsf.org :: Free Software Foundation
29. http://www.mozilla.org :: Mozilla Project
30. http://www.gnu.org :: GNU Operating System
31. http://www.apache.org :: Apache Software Foundation
32. http://www.xfree86.org :: X windows system
33. http://www.kde.org :: K Desktop Environment
34. http://www.gnome.org :: Gnome Desktop Project
35. http://www.perl.org :: Perl Directory
36. http://www.php.net :: PHP details
37. http://www.phpbuilder.com :: PHP online tutorials
38. http://www.acm.org :: Status of various networking standards
39. http://www.ietf.org :: Information about the IETF and its working groups
40. http://standards.ieee.org :: Status of various IEEE network-related standards
41. http://www.mfaforum.org :: Organisation that promotes Fame Relay & ATM
42. http://ietf.org :: IETF home page, one can get RFC index