Collage - St Martin trip

I don't have Photoshop - but I do have Picasa and I made a photo collage using the collage button - played around with how the photos were stacked & layered using the Picture Pile option - then I printed it as a 5x7 photo to put on my page. This saved me time in putting my page together & everyone thinks that I stacked the photos by hand on a piece of white cs - NOPE- did it in Picassa :)