I'm still working on transitioning. I've worked with Windows for years. However, I have a friend who works in education (and is a Mac person, BTW). When I was ready to get a computer, he said I should get a Mac (and so did some other friends). I was able to use my friend's discount to get an iBook. I've had it since March.
I do have Excel and Word for Mac loaded on and have not had any problems. I have a Fuji digital camera and tried to load the software but it wouldn't take. It didn't matter since I had iPhoto and I have no problems loading and sharing my pictures. I was also able to load pictures from CDs I got when I had regular film developed and pictures that friends have e-mailed to me.
It still takes awhile to get used to not having a right click and going from right to left when saving items on the desktop, so there are things I'm still trying to figure out. I mainly use the laptop at home for e-mail, surfing, pictures, and music with iTunes. Overall, I'm pretty happy with my iBook G4.
If you want, you can PM me if you need help or advice. Good luck!!!
Herm (sk8ngnutt)