No one is risking anything, i have uninstalled IE many years ago, i've been using Netscape since then, by now im using Ver. 7.2. It works great, it has a mail client, a Composer to create Web pages or HTML mail, a News reader, an IM ICQ & AOL compatible, it controls how do you want to receive cookies, Pop Up Blocker, supports Tabed browsing, Address book, IRC client, it stores all your paswords encrypted, it fills WEB forms if you wanto to, & many other things Micro$oft just dreams by now.
Netscape & Mozilla shares to much code & features, they look very similar too, but you can choose any browser you want, the only sugestion is: have the courage to try somthing different.
Note: I'm running Linux & Windows, he he he, sometimes at the same time.