Apple sends out invites to October event

Get ready for another October surprise.

For MacBook users, it'll probably be a pleasant surprise, since Apple just sent invitations to an event on Oct. 27. Although, per usual, the invites didn't specify what the company has planned, all rumors point to a refresh of most of Apple's MacBook computers.

The event will take place at Apple's Cupertino campus, and it's scheduled to begin 10 a.m. PST. The invite says only, "Hello again," followed by a few brief instructions.