Screaming Penguin - Source Does Matter

Since mapping seems to be all the rage round these parts, I thought I would point out that JPOX 1.0.1 was released today. this is pretty much the only complete open source JDO solution out there.

Again, I like Castor. I know the kids love Hibernate. Frankly the POJO persistence thing doesn't seem like something where standardization is a huge deal. I mean, I am using Castor for the jTOTSP stuff, but I could rip it out and replace it with Hibernate or JDO or whatever in all of about 20 minutes if need be.