I'm using tinymce image upload in drupal, and the first time you click the button, it pops up in a new window that's about 200 x200, which is perfect. The second time you click it it pops up in a tiny, tiny window, probably about 20x20. Any ideas as to why this would happen, and/or how to fix it?
Open /tiny_mce/tiny_mce_popup.js and search for "getViewPort" (without quotes). You'll notice that it's in a setTimeout() function. Change the time from 10 to 100 (it's the only 10 that appears in that file by default, so it should be easy to find).