[Ivy Lucille]

I am not sure where to post this so I picked here. I need help in learning how to post pix using a mac. I know how to post using a pc as I have done it lots of time. I started using a mac recently and I don't quite know what I need to use to resize my pix to post here. Can someone tell me how or what software to use in order to do it? Can I resize using iphoto?

Thanks!

Jamie