A new version of Adxv (1.9.11) is available: http://www.scripps.edu/~arvai/adxv.html#Download
The manual is here: http://www.scripps.edu/~arvai/adxv/AdxvUserManual.pdf Adxv is a program to display diffraction images from many detector formats. It is free and does not require any registration. It runs on Linux and Mac and will run on Windows if the Cygwin package is installed. Adxv can now read bit-shuffle LZ4-compressed data which is used in the Dectris Eiger detectors.