I tried the URL but it looks OK to me using IE9. What browser are you using?
Some things to try:
– upgrade to the latest version (2.38.7).
– clear your browser’s cache (in case there’s some older javscript)
– when specifying image sizes, include ‘px’, i.e. style=”width:100px;height:100px”
If that doesn’t help let me know and I’ll look again.