I'm thinking of buying a new computer. I don't buy them very often. Upgrades are too expensive. This one has been upgraded substantially, but I'm still running Windows 98. I don't want to buy a 32-Bit at the end of it's life cycle. I'd rather buy a 64-bit at the beginning and ride that out for many years. My computer requirements are basic. I tinker with digital photography. I'm looking for Photoshop to help that. What do you recommend? Thanks in advance.