Just so you are aware, if Jagex wanted, they could use the HTTP Referrer to see that people following that link came from Sythe, and since it is technically a runescape cheating site, they could use that information to flag your IP and potentially ban you, or increase your chance of ban. I have seen a few confirmed bans related to this.
To see what the HTTP Referrer is ->
http://en.wikipedia.org/wiki/HTTP_referrer
To disable the HTTP Referrer in Firefox ->
http://www.ehow.com/how_5134571_disable-referrer-info-firefox.html