PickledHedgehog.PhotoManager is a "PhotoManager" (The name gave it away, didnt it?) that I currently run on my photo site - www.muntedharalhakim.com - and currently its working quite well (Iv broken it very recently, "adding" png support)
Iv got some cheapo linux (*spit*) hosting, and, well they dont support .net, and im very unwilling to learn PHP since its a hippie language (actually because its not strongly typed, isnt secure etc), so I decided to write a photo gallery in .net, then get it to generate the output in html, and I can just drag and drop it to my FTP server (Im going to add FTP support "soon")
The site photogarphs are currently seperated into categories, and each category can only contain 9 photos (view the webpage, it will make sense). From each category page, you can upload a photo, and add a description and filename - and it will automagically, using magic elves (also known as the .net framework) resize the photo, and add your config-defined copyright message wherever you want on the page (which is also config-defined), then create the thumbnails for you (which, is also config defined, so you can use it on another site, if you were crazy enough to trust my iffy code). When your done for the time being, you hit a "Sync-Client" which will hit all the pages of the site, and create you the site structure, and copy over all nessesary files such as the images, which might be helpful, considering its a photo site :)
The uploading is upto you, though.
The main recent change to the PhotoManager is the change from .jpg to .png for the thumbnails - if you notice on most of the categories, the thumbnails, just look plain crap. When I switched it over from jpg to png, they look very tidy again (Look at the RIAT category for an example) - Im currently debating changing all the jpgs, even the large images, to png, since when I add my automagically created copyright, it looks screwy again, so thats another step im considering...
Im also considering adding the ability to upload more than one photo...
To be frank, no. I havnt seen any other photo managers that are like this, so for the time being, im going to improve my "product" and maybe, then maybe, release it. However, if you are a potential employer, please contact me, and ill see what I can sort you out with...
Screenshots to come soon!