Czemu za moich czasów nie było takich pomocy naukowych ?! Może został bym Eisteinem ?!

W szkole średniej jak znalazł

Кроме снов, сняться идеи.

Michael Dayah has a winner here! The man from Knoxville Tennessee has created one of the most useful tools on the web in my estimation.
Ptable shines when used as a true application, more interactive and dynamic than any standalone software. All HTML. No images. No Flash.
This gives all the scalability and accessibility of a normal web page while looking as good as any image or Flash out there. Highlight and copy data, print, and resize to suit your vision, just like you would with any web page. Your browser's View, Text Size scales the table up or down as you choose. The element names are in dozens of languages, even Asian scripts. A great useful program that everyone should have bookmarked!

This is superb creation, great tool

I wish this had been about when I had some red-faced chemistry teacher screaming at me because I hadn't managed to commit the Periodic Table to memory.