// Configurtaion: path to your MT script and blogID
var mtUrl  = "http://www.yourdomain.com/mt.cgi";
var blogID = 2;

// Get Trackname from iTunes using COM
var iTunes = WScript.CreateObject("iTunes.Application");
var track  = iTunes.CurrentTrack;

// Create text for "Now Playing"
var strNowPlaying = "Now Playing: "+" <a href=http://www.amazon.co.jp/exec/obidos/external-search/249-6969599-9798726?mode=music-jp&tag=prestonnet-22&keyword="+track.Artist+"+"+track.Album+">"+track.Artist + " </a> "+ " - "+ track.Name + " (" +" <a href=http://www.amazon.co.jp/exec/obidos/external-search/249-6969599-9798726?mode=music-jp&tag=prestonnet-22&keyword="+track.Album+"+"+track.Artist+">"+ track.Album + "</a>"+ ")";

// Open "New Entry" page of MT in IE using COM
var urlNewEntry = mtUrl + "?blog_id=" + blogID + "&__mode=view&_type=entry";
var objIE = WScript.CreateObject("InternetExplorer.Application");
objIE.Visible = true;
objIE.Navigate(urlNewEntry);

// Set "Now Playing:" text in the "exntended" textarea
while (objIE.busy);
while (objIE.document.readyState != "complete");
objIE.document.forms[2].text_more.value = strNowPlaying;
WScript.Quit();