This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
classes12.zip is the version of the Oracle drivers designed to be used with JDK 1.2 Yes, you will have problems. If you must use JDK 1.1.7, you should get hold of classes11.zip Otherwise, upgrade to a newer JDK. Dave