text to speech

I would like to make my own "text to speech" in vba, when the user kept the mouse over a button or a textbox I would like the program to play a specific audio created by me, how can I do this?

I would like to have a macro (that I can assign to a button) to select the last cell in the row of the currently selected cell (there may or may not be blank cells in the row), then activate the Text to Speech feature to read the contents of the cell, and then have it continue to the next row...

Hi All, My version is 2007. I'm getting news headers from a web site using the "import data from a web page" Cell A1 is the header of Number 1 news in that source web site. What I want is; Excel to read it to me when this Cell A1 updates itself and changes. I've seen a similar thread here...