I'm sure there are a few more people left to register for the X-Ways Forensics online course (XWF I) with the discount code of "xwf1". That's 25% off, plus includes free tuition to the X-Ways Forensics II online course. XWF I is introductory, XWF II is more indepth, quite a bit longer, and will be released in August. XWF III, a shorter course will be released sometime after August.
Everyone registering by midnight tonight (Pacific time) for XWF I, gets access to XWF II and XWF III when published without cost. Otherwise, it's a separate tuition payment for each course. From July 18, the XWF I is back to $195, XWF II will be $299, and XWF III will be $75. Each class is lifetime access, on demand training, including updates to the courses when XWF is substantially updated (should be a course update once a year).
Details on XWF II are here: http://xwaysforensics.wordpress.com/2014/07/05/x-ways-forensics-practitioners-guide-online-ii/
Register for X-Ways Forensics Practitioner's Guide online course here: http://courses.dfironlinetraining.com/x-ways-forensics-practitioners-guide