Due to some limitation, some of the company website must be visited with Internet Explorer, though the generic browser in Ubuntu is Firefox.
I installed "Wine Windows Program Loader" from Software Center. After that, I cd'ed into ".wine/drive_c/Program Files/Internet Explorer" and ran "wine iexplorer.exe".
Yes, it could be launched, and I can go into the company's website. But after logging into it, it asks me to install some plugin (probably some adobe flash plugin).
But it provides no link for me to click and install the plugin.
What shall I do then?