Complete Joomla installation! is done in about 1 minute.
Before DD (Danidek) ftp-installation took me 20-30 minutes.
Anyone can do this. It's so simple.
Lots of thanks!
However the 7 seconds is a little bit overdone, because you have to ftp the package first to your server (took me a little more than 1 minute), then do the installation (took me about 40 sec) and finally delete the package from server (took me less than 1 minute). Finally I had to update J2.5.3 to J2.5.4 and I have to install my own language through backend (which is normally in my Joomla package).
But I'm not complaining!!!