Should I be concerned in the region of spyware or virus on my iBook. If I should, what do you recommend?
Answers:
While nearby are commercial antivirus and antispyware products for the Mac, they are primarily near to protect Windows PCs. For example, if near is a macro virus on a Word document the Mac will work brightly along and stockpile the spanking new folder next to the macro virus; the Mac will be untouched by the virus. However, when the edited Word record is open by a Windows PC it will become infected next to the macro virus. That's the largest rationale for antivirus on a Mac - to protect Windows PCs. (Kind of ironic that Macs own to protect Windows from itself!)
No not at adjectives. The number of virus for Macs vary from whom you ask, from nought to three. And those necessitate that you give up it your password.
You do NOT have need of spyware. Trust me, I've be using Macs since I be 10.