resizing linked images

[Han]

Would it be possible to change the way images behave when they are linked directly into a post? Right now, images are embedded "as-is" into a post, and that makes reading really difficult in the case of large images. It would be nice if all images were set up so that:

1) they are resized to a fixed width (most browsers will resize the image by automatically calculating the appropriate height while maintaining the aspect ratio)

2) upon clicking on an image, a new window opens to actually see the full image

I think having them behave more like attached images makes a thread with many images easier to read without a giant image distracting from the text.