You can find it at http://releases.accessroot.com/
I tried to improve the tool even more fixing all the bugs and adding several options, see the detailed history in the readme inside or here too for further details.
A detailed history follows, but mainly I fixed some bugs, added internal tests, improved users and plugins interface, added some more free examples with sources, added several interesting new plugins.
version 1.2
main program:
-fixed initial working directory bug which prevented to load the xADT.ini file correctly (e.g from OllyDbg Bar)
-fixed several selections bugs from the list of available tests. Now works in all cases
-fixed a bug into the export browsing routine for plugins with more than one test inside, which prevented multiple plugins
to work
+improved stability of the program for plugins not correctly exporting all functions as foreseen
-fixed tooltips, now it displays the string returned by _about export, when mouse is over the line of a test
+added tooltips with result of the test: now the tooltip of the result column contains the string returned by the test to xADT.
+added keyboard interface: see readme for details
+added horizontal scroll for panels for longer descriptions
plugins:
+improved previous plugins and added an example plugin with several tests inside
+added support for optional _about exports for plugins, now it can be used to specify credits, the string is shown as tooltip
-fixed driver unloading problems in SIDT plugin
new-plugins:
+added RDTSC and INT3 plugin (inside FindWindow_and_Time.dll)
+added GetSystemTime and INT3 plugin (inside FindWindow_and_Time.dll)
+added some anti-SICE plugin (inside FindWindow_and_Time.dll)
+added Find Complex test (inside FindWindow_and_Time.dll), a very complex plugin which perform a lot of interesting tests.
It's also a POC on how plugins might have their own interface
+added SICETricks (SICETricks.dll) plugin which perform several SoftICE Specific tests
+added 3 tests by ap0x: EnumWindows, GetProcessHeaps and PageGuard (into xADT_ap0x.dll)
it's enough a dll exporting exports as explained in the read me, and using the __cdecl calling convention. This is enough. Any language can then be used.
I have no sources, but anorganix as far as I remember already did some examples on his own,