This looks like a pretty nice shop that you have to work in. It looks like you have plenty of room to maneuver around in there and the window is a big bonus in my opinion since it lets some natural light into your shop. You have also added a nice multi-purpose outfeed table to your saw. This is a necessity when working with sheet goods and long boards. It looks like you use yours in much the same fashion as I do my assembly table. Invariably I use mine for "storage" and have trouble finding enough open area on the table to use it for assembling the project I am working on.
You have some nice tools to play with as well. And you are right, dust collection is something that is needed in there.
Thanks for the pictures. I enjoyed visiting your shop.