Intranets are hot. Companies are realizing that they are great for posting phone lists, sharing files, and getting employees connected. If you want to go live on the Web, which is hassle-free, try Intranets.com or HotOffice.Now, let’s get onto tips that will help you get a handle on simple Web-based intranets! Remember big bandwidth. With externally-hosted intranets, your biggest problem is going to be sluggish speed of the Internet over traditional analog modem dial-up accounts.