>>542 インストールしなくてもできるんじゃない?
Can I use PicLens to view images on my local hard drive?
Although this functionality is not yet officially supported, there is a little trick you can try if you are using our Firefox version.
Select a folder containing your images and drag it on to your Firefox browser window.
Then click the PicLens icon on your browser toobar.
PicLens will display images in that folder, but not those in its subfolders.
This functionality has not been optimized, so viewing desktop images will be much slower than viewing web images.
フォルダーをぶち込めばいいようなこと書いてあるけど・・・
でもうちじゃ駄目だからやっぱりそれを入れないと駄目なのかな??