I have a samsung pl60 canmera and it just stopped reading on mac macbook

You are right about the warranty. The camera needs to be repaired or replaced which ever is cheaper.

Turn on sound, plug in external powered speakers. It that does not solve the problem try posting exactly what is wrong with the sound on your MacBook.

reinstall the drivers for the hard drive back into the macbook

Apparently not... been looking for it myself for years.... Im thinking of buying an external dvd/cd drive to read the mini dvds and then transfer them to my macbook.... thats the only think I can think of now.
Seriously Samsung.... a camcorder that is not compatible with mac??? come on!

if you have the manual on disk you probably just need to download and install adobe reader for mac ..in order to read the manual ..Even if you download again the manual ..they all came in PDF format so what you need to install in the macbook is a PDF reader program for mac os...

try using the generic drivers. in Print & Fax, click on options and supplies, click on the Drivers box and type in GEN.. and choose the Generic drivers. Hope this works.

I just upgraded to snow leopard and my previous driver was erased, so I did some digging around and found the right driver (it is not included even in the most recent GutenPrint software).
Look at the Global Samsung website - the US Samsung site does not support MacOS drivers.
http://www.samsung.com/download/FileView.aspx?cttfileid=213919&type=Printer&typecode=15&subtype=Laser+Printer&subtypecode=1501&model=ML-1430&filetype=DR&language=
Your OS should ask to install Rosetta to read the file (Zip), but then the install is quick and easy. The printer driver immediately showed up in the printer>setup>driver menu. Prints without a hitch.
Haven't booted my laptop into 64bit kernel, so I don't know if the driver is 64bit compatible - I expect not. Hope this helps.

Unless I am misunderstanding what you're trying to do, the router doesn't have drivers on your system (either PC or Mac). Your Macbook should have an ethernet port, and wire directly to the router. If it has Wi-Fi (I think they call it Airport, but I'm not a "Mac Guy"), it ought to still recognize your router as an available network, and allow you to login (I have a colleague with a Mac who logs in my PC LAN all the time).

Cheers
Nick

Have you installed anything in between time? (i.e.,Software updates, 3rd party drivers.) Have you cleaned or organized your hd and "got rid of things you don't use/need ?" Has the laptop been serviced or opened?

Try resetting the MacBook's PMU (power management, hold down power button while the battery is out and the cord is unplugged) and possibly resetting the PRAM (hold down command + option + p + r before you hear the startup chime, it should start again, let it boot from there).

You shouldn't need a driver as long as the Mac video system resolution can be matched by the Dell projector. Considering you are using a Mac Pro I don't think this will be an issue. Have you tried it and it didn't work?