Subject: your webpage Date: 8 Feb 99 16:40:40 PST From: shefali oza <> To: WOW! my physics teacher (Mrs. Woolard) suggested your website as an extremely useful tool to help us learn about oscillations and SHM, as well as other physics concepts. your site really is truly wonderful and it is obvious that you have put plenty of time into making it. it has been very helpful in clarifying some places where i was having difficulties. i am so glad my physics teacher gave me your website address and i would like to congratulate you on such a wonderful job. shefali oza (north carolina)