Dear friends, I want to thank You (and some off-lists) of Your valuable points related this 32/64 question. I've made my decision, this workstation is on my desktop so I install both ! I've a server (under the table) so that's online. I'm going to install 32 for my real work and 64 for testing (and maybe for large graphics etc.) and wait a little while to see what's going to happen. Thanks and have a nice weekend, Kari -- Kari Salovaara Finland