****** ~ % eix -I kwrite
[ I] kde-base/kwrite
     Available versions:  (4) 4.6.3 4.6.5 4.7.3 (~)4.7.4
        {aqua debug +handbook kdeenablefinal kdeprefix}
     Installed versions:  4.7.4(4)(09:34:26 AM 12/12/2011)(-aqua -debug -handbook -kdeenablefinal)
     Homepage:            http://www.kde.org/
     Description:         KDE MDI editor/IDE

[ I] kde-base/kwrited
     Available versions:  (4) 4.6.3 4.6.5 4.7.3 (~)4.7.4
        {aqua debug kdeenablefinal kdeprefix}
     Installed versions:  4.7.4(4)(09:03:56 AM 12/12/2011)(-aqua -debug -kdeenablefinal)
     Homepage:            http://www.kde.org/
     Description:         KDE daemon listening for wall and write messages.

Found 2 matches.
****** ~ % eix -I nepomuk
No matches found.
****** ~ % eix -I akonadi
No matches found.
****** ~ % eix -I mysql
No matches found.
****** ~ %