Kenneth,
Yesterday or the day before there was in the UT main page some news about IBM setting the DB2 database free for 2 or less CPU servers, which might be your case. An excerpt from the article:
"The memory limit is 4GB but there are no limits on the size of database or number of users."
The complete article:
http://news.zdnet.com/2100-3513_22-6032676.htmlI know you asked for open source and this is not, but is always good to know <g>
"The five senses obstruct or deform the apprehension of reality."
Jorge L. Borges?
"Premature optimization is the root of all evil in programming."
Donald Knuth, repeating C. A. R. Hoare
"To die for a religion is easier than to live it absolutely"
Jorge L. Borges