We have a fairly large Pack and decided that a website was the best way to communicate any and all changes to our Scouts, Leaders and parents. We update the site weekly (unless information needs to be posted immediately) It has really cut down on the "I didn't know about that" or "we were never told" syndrome. Everyone in the Pack knows about it and we have actually recruited 2 Scouts because of it. It is well worth the time and effort to have a site for your unit! We researched hundreds of Scouting and Organization type sites to come up with our own "feel". Now our Troop is exploring the possibility of doing the same thing.
If your units budget allows for it, get your own domain name and host without the banner ads (some of the ads may not be appropriate for youth.) We use www.nomonthlyfees.com for hosting our site. No banner adds or pop-ups and the support is awesome! It costs $15.95 a month or $200 a year, but they run specials that allows you to pay $100 per year (which translates into $8.33 a month) You get 600mb of space, database capability, unlimited e-mails. and the ability to run perl scripts to make your site more dynamic. You can include the Scouts in some aspects of the site to help them earn the Academics belt loop and pin for computers and for the older boys, it would be a great way to help them earn the computers merit badge. Our site was designed with Dreamweaver MX, but MS Frontpage will work just as well.