MapGallery is a smart tool to present your trips to your friends or colleagues. Show your journey in the map and upload images. You can publish it online, and start the presentation. Easy peasy!
Why don't you try the demo?
Easy, works in the browser. Use if your photos are on Google Photos of flickr. The downside it produces lower quality images if you upload, but you don't have to install anything.
Download and install. Ultra-fast image handling with great quality. Can generate local exports, so you don't have to upload your photos, just present them from your PC. Altough you still need internet for the map tiles.