<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Dear Anton Kokalj sir,</div><div> Is there any demo version of XCrysden available? Is it possible to install in windows 7 or windows 8 system? If yes, then how to do, please guide me.</div><div>Warm regards</div><div>Dr Swati Chaudhury</div><div>Visiting Scientist</div><div>ICRISAT, India</div></div></body></html>