Richard asked for the questions to be broken up. This is the FIRST question from [RH-list-1]. Because the question refers to the Postgresql web site it may be consider [OT]. I wasn't sure. I was looking at the RedHat 6.0 full installation I have on one of my network machines and this ended up in a number of questions about RedHat and Postgres. To start with, I noticed 3 RPM packages (for the full installation on the RH machine). On the Postgres web site I noticed 9 RPM packages and 1 RPM source package. Take Postgres version 6.5.3. On the Postgresql web site for each of the 9 Postgres Red Hat binary packages there will be be a 6.5.3-3.i386 and an associated 6.5.3-3nl.i386. There are also 6.5.3-2.i386 and 6.5.3-2nl.386 but these are just an earlier version. My first question is: "What do these pairs mean - why 2 associated binaries? I need to understand this because I may need to upgrade Postgresql on Red Hat 6.0. I will send the next question as a separate email - as requested but not before this one is answered as multiple questions at the same time seem to get confused. Bye-thanks_TED -- To unsubscribe: mail [EMAIL PROTECTED] with "unsubscribe" as the Subject.