SMS Remote Assistance - RCrumbaker's Web Remote Tool
After loading the SMS console, using the right-click tool to launch Remote Assistance on a computer will immediately attempt a connection. You can duplicate this feature using Ron's web page.
First, you need to grab a copy of the smsunsolicitedrcui.htm file. This file is located on any computer where you've already installed the SMS Admin console, in this (very long) directory: "c:\windows\PCHEALTH\HELPCTR\Vendors\CN=Microsoft Corporation,L=Redmond,S=Washington,C=US\Remote Assistance\Escalation\Unsolicited"
If you've followed the instructions for sharing out sms\bin\i386 as remote$, you can copy smsunsolicitedrcui.htm into that folder on your server. If for some reason that is unacceptable, place this file on a \\server\share that is available to all of your Remote Web page users as at least read-only, and adjust the source below accordingly.
Edit machrest.asp (make a backup first), and find the sub btnl10_onclick. Replace the entire section from sub btnl10_onclick to end sub with the attached (be careful of word wrap). Make sure to modify the <server>\<share> to match where you are offering the htm file.
The logic behind the script...
if no computer name is present, it will attempt a normal Offer Remote Assistance. If there is a computer name present, it'll check for the smsUnsolicitedRCUI.htm. If found, it'll immediately attempt a connection. If not found, it'll try to download it from the source location you put in. If for some reason the copy failed, it'll fall back to normal Offer Remote Assistance.