Freezing Rows and Inserting Header in Google Sheets

+Drive Bunny has two two great posts; one on freezing rows and columns, and another on inserting an image into the frozen area.

In the following video I demonstrate freezing 5 rows and inserting a header like image into those frozen rows.

This could be useful in making a spreadsheet a little snappier. As you scroll through the spreadsheet the header image in the frozen cells stays on top.