1.0 link Rainbow Dash Network http://rainbowdash.net/ adiwan (adiwan) http://rainbowdash.net/adiwan http://rainbowdash.net/notice/4030301 @<span class="vcard"><a href="http://rainbowdash.net/user/76" class="url" title="Pickle McPie"><span class="fn nickname mention">thelastgherkin</span></a></span> In the FAQ <a href="http://support.tumblr.com/post/132943845192/youve-asked-us-for-real-instant-messaging-and" title="http://support.tumblr.com/post/132943845192/youve-asked-us-for-real-instant-messaging-and" rel="nofollow external">http://support.tumblr.com/post/132943845192/youve-asked-us-for-real-instant-messaging-and</a> they say that you can at least make it so that you can chat only with people you follow.