Is there a good free image hosting site?

[CarlosV]

When you open the window to write a reply, underneath the button to submit your post is a section headlined "upload attachment" (see the screenshot below). Click on 'browse' to locate the photo in your computer or device, then click the 'add the file' button. If you want to add more photos you can repeat the process. You can add a comment if you want by typing in the white box.

That's interesting, I never used this feature. I have been using the [img] in the text, and that's where I get this 500 pixel limitation. Thanks for the tip!