I am guessing, but maybe it has something to do with your (hebrew) language settings? Do you have the most recent version? My copy underlines that just like Word does...

Hey, I have same issue :/ I blogged about it as well, and posted comment on WMW blog. I don't have english windows too, and there is no official WMW release for my language so I think it might have something to do with it :/

Krzysztof Koźmic

I've made a custom launcher to fix this issue:

using System.Globalization;

using System.Threading;

class Program

{

static void Main()

{

    string exe = @"C:\Archivos de programa\Windows Live Writer\WindowsLiveWriter.exe";


    System.AppDomain app = System.AppDomain.CreateDomain(exe);

    Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");


    app.ExecuteAssembly(exe);

}

}

LOL, I'll definitelly follow your advice