QUOTE(welly_59 @ Jul 6 2007, 10:22 AM)

i've been thinking of connecting my pc to my 360 but i dont have mediacentre. is it still possible for me to do so? what do i need for this?
i would mainly be using it for hi-def downloads etc if it makes a difference
check it out
http://www.xbox.com/...setup/XPSP2.htmdirect from M$
QUOTE
Step 1: Download Zune software.
Step 2: Launch Zune
At the Windows XP-based PC, launch Zune. Select Start , Zune.
Step 3: Turn on media sharing.
Open the Zune software on your PC.
Click Options, Library, Media Sharing.
Select Share my media.
Check the media types you want to stream to your Xbox 360 console.
Choose whether you want to Share with all Xbox 360s or Only share with these Xbox 360s
If you chose to share only with specific consoles, click to check (share) or uncheck (don't share) consoles in the list.
Click OK to begin streaming media
Step 4: Removing Existing Connection
If you were previously using your Xbox 360 with a Windows XP-based PC to share music and pictures, then complete the following steps to remove the connection from that PC. Otherwise skip to step 5.
In the System section, select Computers.
Select Windows-based PC , and then press the A button.
Select Disconnect.
Press the B button repeatedly until you return to the System section.
Step 5: Configure your Xbox 360
To configure music, picture and video sharing
In the Media section, select Music, Picture or Photos .
Select Computer , and then press the A button.
Select YES, Continue , and then press the A button.
Select your Windows XP-based PC, and then press the A button.
Find the music, pictures, or video you want to play, and select an item to play it.
Learn more about media sharing.
Learn more about Zune.
* To stream video to your Xbox360 console you must update your console with the FALL 06 update.