Is there anywhere any documentation on SearchSysCache? I find I end up on these long spelunking expeditions through the code base for a particular problem, find the answer after many hours, then forget everything I learned because I don't exercise my knowledge frequently enough. A decent reference guide would help a lot. What do the various SysCacheIdentifier numbers mean/search, some examples, of usage, etc, etc. I can accept if there are not, but it would be a shame to keep on hunting like this if there were a good reference lying around. Thanks! P