BleepingComputer.com: Visual Web Developer Acting strange

Hi there.

I am using Visual Web Developer 2008 Express Edition on Windows Vista Ultimate. I made a website which contains 11 Web forms in it and i also backed up that website in different drives in my Computer. So i started to play with one of the copies of that Website and made some changed to it. After i clicked the RUN button, the website appeared in IE , but all the alignments went wrong on my Index Form, So i thought i missed some tag in the source code, i checked but everything looked fine to me. So i opened some other forms but my eyes popped out when i noticed that alignments of all the forms went wrong :eek: . So i closed the project and opened another copy from some other backup, but alignment for all the copies appear weired. I think its something to do with VWD as it happened to me twice.

Any suggestions on what to do?