install second operating system

apple eMAC question for OS X system?

I am operating MAC OS 10.3 version processor 800 MHz PowerPC G4
Memory 512 MB SDRAM

I have the instllation CD but I dont know if I should use it to reinstall the entire system or simply upgrade what I have
It is slow, how

Apple Mac OS X Leopard Boot Intro Video HD (8.25.2010)

download it here : www.thefileworld.com This is the video that plays the first time you start your new Mac. Yes, This is in HD(High Definition ...

Apple, RSA, Facebook, spyware , scareware, DDoS - 90 Sec News ...

Don't read the latest security news - watch it in just 90 seconds! Looking back over last month: Apple does anti-virus, RSA replaces tokens ...

AntiVirus for Mac - Mac OS X Virus protection advice and free AntiVirus

I explain that all computers need some kind of virus protection as virus's are made for all types, whether PC or Mac. The antivirus program I ...

OSX/OpinionSpy Spyware Installed by Freely Distributed Mac Applications

MishInc FLV To Mp3, www.mishinc.info Intego is continuing its search for other applications that install this spyware. We will post more ...

Apple OSX Comodo AntiVirus BETA

Previewing a new product.

Digg Headlines

(4774 diggs) Introducing Mac OS X 10.5 Leopard jl24 Apple has just previewed Mac OS X 10.5 Leopard, the next installment of Macintosh systems. New features include Spaces
(2041 diggs) Gorgeous Mac OS X 10.5 Leopard Dock Replacement! [w/pics!] elitemacfreak If you have Mac OS X 10.5 Leopard and dislike the look of the dock, but not enough to go all the way back to the old 2D configuration, you may want to check out this quick, clever tweak to the dock. This novice-grade hack makes the dock jet-black, highly reflective, and in most cases, much less obtrusive than Apple's variant.
(1866 diggs) Apple Releases 10.4.9 Update longofest Apple has finally released the Mac OS X 10.4.9 updater to users through the Mac OS X Software Update tool. The 10.4.9 Update is recommended for PowerPC and Intel-based Mac computers currently running Mac OS X Tiger version 10.4.8 and includes general OS fixes, as well as specific fixes or compatibility updates for a number of apps and technologies
(7988 diggs) Apple Boot Camp Public Beta Announced, Part of 10.5 Leopard eggyacid More and more people are buying and loving Macs. To make this choice simply irresistible, Apple will include technology in the next major release of Mac OS X, Leopard, that lets you install and run the Windows XP operating system on your Mac. Called Boot Camp (for now), you can download a public beta today
(1643 diggs) 52 Ways to Speed Up OS X fudgebrown "After Apple recently announced a delay to OS X 10.5 Leopard I had to delay my iMac upgrade until the Autumn. This led me to thinking about how to speed up Tiger to get the most out of my ageing G5."