workaround problem of browser loading all images at once by limiting hidden images...
[booh] / bin /
drwxr-xr-x   ..
-rw-r--r-- 4896 album2booh
-rw-r--r-- 224398 booh
-rw-r--r-- 70336 booh-backend
-rw-r--r-- 75126 booh-classifier
-rw-r--r-- 1022 booh-fix-whitebalance
-rw-r--r-- 1022 booh-gamma-correction
-rw-r--r-- 4770 webalbum2booh