Hi all, I'd like to add a 2GB PC4200 DIMM stick to my iMac G5. It's been years since I've had to purchase RAM and even then I just bought it locally. Now I'm looking at ramseeker.com and I see that the prices range from $179.99US to $489.98US. With such a wide price variance for the same thing, I'm wondering if there's something I should be watching out for with the lower priced ones? Anyone have any suggestions when it comes to looking for RAM? Mark Des Cotes Systems Manager/Graphic Designer Astro Printing Service (Cornwall) Ltd. 3308 Second Street East Cornwall Ontario Canada K6H 6J8 T (613) 932-9281 Ext 106, F (613) 932-1052 www.astroprinting.com