People her do not recommend this site, since it is connected with a
someone who spam-advertises the site and other sites to get revenues
from advertisements on the site. The spammer has in fact put up a
dog-and-pony show in the comp.lang.java.* newsgroups in the past, where
sock-puppets vouched for the site.

The site's content is also not original, and the originals can easily be
found via Google.

/Thomas