OMG! Ubuntu! reports that Firefox will be remaining the default web browser for Ubuntu 11.10.

Here a roundup of last week's Linux tutorials:

The following CentOS updates are available: CEBA-2011:0186 CentOS 5 x86_64 gdb Update, CEBA-2011:0186 CentOS 5 i386 gdb Update, CESA-2011:0182 Important CentOS 5 x86_64 openoffice.org Update, CESA-2011:0182 Important CentOS 5 i386 openoffice.org Update, CEBA-2011:0006 CentOS 5 x86_64 cman Update, CEBA-2011:0006 CentOS 5 i386 cman Update, CEBA-2011:0178 CentOS 5 i386 openldap Update, and CEBA-2011:0178 CentOS 5 x86_64 openldap Update.

LinuxBSDos.com posted a review on Kubuntu 11.04

Ubuntu maker loses CTO and corporate services vice president Ubuntu Linux developer Canonical has been hit with the departure of two if its key executives.

PCWorld posted a preview on Linux Mint 11

SimplyMEPIS 11.0 has been released

KDE 4.6.3 has been released

Another Ubuntu 11.04 Natty Narwhal review, this time from Dedoimedo

Tech Drive-In posted their review on Ubuntu 11.04 Natty Narwhal

Phoronix posted a review on the Sapphire Pure Black P67 Hydra Sandy Bridge motherboard running under Linux

A recent NSA report recommends Vista but neglects to mention Linux, the most secure PC operating system of all.

IT World published a review on Ubuntu 11.04

Another round of CentOS updates: CEEA-2011:0485 CentOS 5 x86_64 java-1.6.0-openjdk Update, CEEA-2011:0485 CentOS 5 i386 java-1.6.0-openjdk Update, CESA-2011:0486 Moderate CentOS 5 x86_64 xmlsec1 Update, CESA-2011:0486 Moderate CentOS 5 i386 xmlsec1 Update, CEBA-2011:0484 CentOS 5 x86_64 rsyslog Update, CEBA-2011:0484 CentOS 5 i386 rsyslog Update, CESA-2011:0486 Moderate CentOS 4 x86_64 xmlsec1 Update, and CESA-2011:0486 Moderate CentOS 4 i386 xmlsec1 Update

Business Computing World published a review of Ubuntu 11.04

Duskfire posted his first impressions from Fedora 15

OStatic takes a look at the MEPIS based antiX M11

Here another round of CentOS updates: CESA-2010:0825 Moderate CentOS 5 i386 mysql Update, CEBA-2011:0401 CentOS 5 x86_64 screen Update, CEBA-2011:0401 CentOS 5 i386 screen Update, CEBA-2011:0417 CentOS 5 x86_64 paps Update, CEBA-2011:0417 CentOS 5 i386 paps Update, CEEA-2011:0419 CentOS 5 i386 jwhois Update, CEEA-2011:0419 CentOS 5 x86_64 jwhois Update, CEBA-2011:0416 CentOS 5 x86_64 quota Update, CEBA-2011:0416 CentOS 5 i386 quota Update, CEBA-2011:0400 CentOS 5 x86_64 w3m Update, CEBA-2011:0400 CentOS 5 i386 w3m Update, CEBA-2011:0399 CentOS 5 x86_64 dejagnu Update, CEBA-2011:4813 CentOS 5 i386 kudzu Update, and CEBA-2011:4813 CentOS 5 x86_64 kudzu Update

More CentOS 5 Updates: CEBA-2011:0399 CentOS 5 i386 dejagnu Update, CEBA-2011:0397 CentOS 5 x86_64 sed Update, CEBA-2011:0397 CentOS 5 i386 sed Update, CEBA-2011:0398 CentOS 5 x86_64 giflib Update, CEBA-2011:0398 CentOS 5 i386 giflib Update, CEBA-2011:0418 CentOS 5 i386 xorg-x11-font-utils Update, and CEBA-2011:0418 CentOS 5 x86_64 xorg-x11-font-utils Update

pyOpenSSL and mod_authz_ldap updates are available for CentOS 5