Excel is Really Good for Page Layout and Photo Collages

Inserting pictures and logos into a Word document is usually a right old faff, because they keep disappearing off the page, resizing themselves and re-formatting themselves.
I had to help my little girl put five photos on a page for her geography homework project, we downloaded five suitable ones from the Internet and did a nice layout using Excel in the space of five minutes; we set all column widths and row heights to one centimeter as a guide, and used the cells beneath the photos to type in the captions.
Result!
Here's a screenshot, the gridlines don't print off: