www.codeguru.com and
www.codeproject.com are also great resources. There's lots of ways of implementing lists, tables and databases, it all depends on the size and complexity of your project. For a simple table of, say, 100 items with a few fields and one key a 'struct' in memory and a simple flat file is probably the way to go, whereas for multi-thousand item, multi key, with many fields then one would look at using a relational database such as MSDE, and coding quieries to it in code.