Websites should be about presenting a company's information to its online audience and not about the technology.
This site was built in a matter of hours, and used nothing more than Notepad and a couple of simple scripts. The biggest challenge was making the graphics and for this Adobe Photoshop was used, but there are lots of other graphics packages that can do the job.
Yes, there are dozens of HTML editors and other tools - but they all introduce addditional, often unnecessary coding, that increases file sizes and take longer to download.
If you want a website with simplicity, designed for expansion, ease of maintenance and fast download, drop me an email.