if you don't have the webpage go to file -> save as and save it locally on your harddrive then open it like I-G4L said also you can open the file by opening frontpage and using file-> open ...
Open IE7, Click On the "Page" button on top right, Then you will see "Edit with Microsoft Office Frontpage" Thats it.
i got now thanks haha thanks for info. In my above post FRONTPAGE is clearly mention. Why ppl are kidding.