????1. ??????????????

????1.1??????/?????????

????1.2??????????????????framework??flash??

????1.3??????????????

????1.4??????????????

????1.5???????棬??????????????????Э?顢????????????????????????????

????2. ???????

????2.1???????beta????????????????????????????

????2.2????????????????????????????????

????2.3???????????????????????????????

????3. ??????????м????????

????????????????????????????????

????3.1??????????????????????

??
IE8
IE6
IE7
windows 2000
0
0
0
windows vista
0
1
1
windows 7
1
0
1
windows xp
1
1
0

????3.2?????г??????????
????????????????г?????xp-55.09%??win 7-23.08%??vista-11.01%??IE8-34.17??IE6-11.43??IE7-8.29%

??
IE8
IE6
IE7
windows 2000
0
0
0
windows vista
0
1.26
0.91
windows 7
7.88
0
1.91
windows xp
18.82
6.3
0

????3.3???????
????(1)?????????????????????????????????1%???μ????????в?????
????(2)???????????????????????????????????????????????????