How to grab a screendump (xv)

1. type xv to start the xv interactive image display software.
2. click right mouse button on image that appears
3. click on grab in new panel
4. grap with middle button what you want to grab
5. wait until window of grabbed stuff appears
6. click on save
7. set format (e.g. postscript)
8. set color scheme (e.g. greyscale)
9. type in file where to save file to (filename relativ to dir where xv was started)
10. click ok
11. click on reduction down to 55%
12. click on landscape mode if desired
13. click on center
14. click okay
15. check postscript file in ghostview