This site http://www.teahlab.com/ looks like it has lots of really useful stuff about electronics but the STUPID JAVA isn't working. It worked before when it said my plugin was out of date I pressed "run this time" (though that was quite annoying as I had to do that every time that I changed page.) Eventually I decided to update my java so I did and then I went back and it did not work. I then tried re-downloading the (slightly) old version of java and when it tried to remove the old one it said that the .dll files were missing from my computer. After that, I tried restoring my computer and I went back on and it had the old java and asked me if I wanted to update my plugin or run this time and nothing happened. (When I restored I did not scan for affected files so that might be the problem.) I then tried doing the first bit again (failing to delete the old version and trying to get the new version) and it still does not work. HELP!!!!!!!!!!!!!!!!
It is confusing. Java loaded what ever it was supposed to load, but it came up blank except for a water mark faint sign saying Teahlab.com instead of what it said it was. although the circuit simulator works.