YouTraceX＋YouTube.HD.Suite＋YousableTubeFix　Flock2.5 or Firefox3.5 or Netscape9.0 play example.HD＋BGM.video

YousableTubeFix for Chrome
mini edit code.
　
　
　
var moveVideo = true;
var moveVideo = false;
　
　
　
var scrollToVideo = true;
var scrollToVideo = false;
　
　
　
insertAfter(linkDiv, playerDiv);
linkDiv.innerHTML ='';
　
　
　
var videoFormatsArray = [
{idx: "5", label: "FLV Low Quality", shortlabel: "LQ", vq: 1, fmt_map: "", MIMEString: "video/x-flv", QI: 1, defaultChosen: true},
{idx: "35", label: "FLV Standard Quality", shortlabel: "SQ", vq: 2, fmt_map: "35/640000/9/0/115", MIMEString: "video/x-flv", QI: 3, defaultChosen: true},
{idx: "35", label: "FLV High Quality", shortlabel: "HQ", vq: 2, fmt_map: "35/640000/9/0/115", MIMEString: "video/x-flv", QI: 3, defaultChosen: true},
{idx: "18", label: "MPEG-4 H.264 SD", shortlabel: "SD", vq: 2, fmt_map: "18/512000/9/0/115", MIMEString: "video/mp4", QI: 2, defaultChosen: true},
{idx: "22", label: "MPEG-4 H.264 HD", shortlabel: "HD", vq: 2, fmt_map: "22/2000000/9/0/115", MIMEString: "video/mp4", QI: 4, defaultChosen: true}];

Chrome or Iron a browser, .user.js can be used.
http://www.google.com/intl/en/landing/chrome/beta/
http://www.srware.net/software_srware_iron_down...
http://www.chromeplus.org/

Optional setting of short cut. [ --enable-user-scripts]
http://dev.chromium.org/getting-involved/dev-ch...
http://dev.chromium.org/user-experience/user-da...
Google Chrome transmission is nullified.
http://www.abelssoft.net/unchrome.php

Optional setting of short cut example.
C:\Users\＜UserName＞\AppData\Local\Google\Chrome\Application\chrome.exe --enable-user-scripts
"C:\Program Files\SRWare Iron\iron.exe" --enable-user-scripts
C:\Users\＜UserName＞\AppData\Roaming\ChromePlus\chrome.exe --enable-user-scripts

Script folder of Windows-Vista.
C:\Users\＜UserName＞\AppData\Local\Google\Chrome\User Data\Default\User Scripts
C:\Users\＜UserName＞\AppData\Local\Chromium\User Data\Default\User Scripts
C:\Users\＜UserName＞\AppData\Roaming\ChromePlus\chrome.exe

Script folder of Windows-XP.
C:\Documents and Settings\＜UserName＞\Local Settings\Application Data\Google\Chrome\User Data\Default\User Scripts
C:\Documents and Settings\＜UserName＞\Local Settings\Application Data\Chromium\User Data\Default\User Scripts
C:\Documents and Settings\＜UserName＞\Roaming Settings\Application Data\ChromePlus\ChromePlusUserData\Default\User Scripts

http://userscripts.org/scripts/show/58108
http://ktmk.dtdns.net/mikurima/

Opera 10.50 pre-alpha Download
http://labs.opera.com/downloads/

SunSpider JavaScript Benchmark
http://www2.webkit.org/perf/sunspider-0.9/sunsp...