Hi Marie,
I run Mac at home and am extremely happy with it.
Macs generally are more intuitive to use and require less technical expertise and fiddling around. Also, there are no known viruses for Mac, so there is less worry there.
From what you've said you'd be using it for, a Mac would fit your needs nicely. Since you are looking for a laptop, you have two main choices.
MacBook - it is a 13" glossy widescreen, with either a 1.83 Ghz or 2.0 Ghz Intel processor. They come with 512 MB of RAM, and you will probably want to get more since you are so concerned with speed. It will take up to 2G. I don't know how much you have now, but I would recommend 1G as a good starting place. If you are comfortable with adding it yourself, you can probably save money by ordering it from Crucial or OtherWorldComputing. Otherwise, you can order it through Apple and have them install it for you. The computer comes in either black or white, but be aware that the black one costs more than the white one for the same configuration.
MacBookPro - This comes in both 15" and 17" models, with your choice of a matte or glossy widescreen. You can have a 2.0 Ghz or a 2.16Ghz Intel processor. These also come with 512 MB of RAM, so what I said above with the MacBook is applicable here too. The MBP is generally a faster, higher end machine, but of course it does have a higher price tag.
Another nice thing about an Intel-based Mac is that if you need to, you can install Boot Camp (still in beta) or Paralells (full release) and run Windows on it as well. But you can't run Mac OS on anything other than Apple hardware (legally, anyway).
Just a few more notes...
MS Office - You should purchase Office 2004 for Mac, that is the most recent version. If you can find a Student/Teacher version, it is only about $150 and it is full function. It is fully compatible with the Windows version -- I pass documents back and forth with Windows users all the time with no problem.
Photo Editing - You didn't specify what program you use, but if it is an Adobe program (Photoshop, etc) you should know that these are not "universal" applications yet, meaning that they are not optimized for the Intel processors. They will work on an Intel-based machine, but they will be slower than they would be if they were optimized. I don't know a firm release date but we do expect the Universal program to be available in 2007. (MS Office is also not yet optimized.)
Overall, I think a Mac would fit your needs perfectly. If you have more questions, feel free to ask. I would suggest that you look at the websites that I linked to, and if possible, go to your local Apple store and try one out. Ask questions, use the computer a bit, and see how you like it. Another great thing about Apple is that if you have a store nearby, they have "Genius Bars", or in-person tech support. Sometimes it is really nice to have someone in front of you to talk to if you have a question or if things go wrong.
You can also check out the
Macworld forums for more information.
Kellie
Kellie Parker | Online Community Manager | PC World