Control R from another program (written in Delphi)

Rainer,

At the moment I am using the (D)COM interface but as I would like  
to run R on a Linux Cluster, thits is not an option any more.
What is the easiest way of copntrolluing R over the network? I  
thought  about sockets, but I am a little bit stuck.

We have been using snow+Rpvm very successfully. There are tons of  
other approaches and tools as well (mosix, rmpi, snowFT, ...). I  
would start with snow, because it is very flexible and even offers  
socket-only solution when necessary.

Cheers,
Simon