If you click on the images above, you will be directly linked.  Both Skype and Yahoo! Messenger will allow us to either talk using microphones (for free!), file share, or chat by typing.  For Skype and Yahoo! Messenger, you will need my profile ID, which are listed below each icon.  For email, I generally try to respond on the day you email (during the summer) and over the weekend (during the school year).