Say I sign into my site with ACS. Then close the browser, then reopen the site... it asks me to sign-in again. I would like it so it doesn't ask me to signin for a week or so after I authenticate with ACS the first time. How does one go about accomplishing this?
Add the following attributes, this will persist the cookie with an extended lifetime.
<wsFederation ... persistentCookiesOnPassiveRedirects="true">
<CookieHandler ... persistentSessionLifetime="60"/>
...
</>