Hey, Mustang! Sorry for the delay...
No, the icons on the taskbar aren't pinned. The 3 to the immediate right of the 'Start' button are the first 3 items in the Quick-Launch toolbar (I can hide them by moving Quick-Launch to the far left of the taskbar), the rest are programs which were running, but which I'd minimised for the purpose of grabbing the screen-dump. Sorry, I should have made that clear earlier.
Both of these 'menus' are built-in to both 8 and 8.1, but aren't that easy to find. Jimbo's got a tutorial somewhere, and I've posted how to do it somewhere, but I can't find the page.
Soooo.....
To get the built-in Start menu: Unlock the taskbar, then right click it. Select Toolbars>New Toolbar. Then drill down through Program Data>Microsoft>Windows>Start Menu. Highlight but do not open the Start Menu folder. Click on OK, move the launcher icon to your desired spot on the taskbar, then re-lock the taskbar.
Voila! A 'classic-style' start menu... without any 3rd-party additions.
To enable the Quick-Launch toolbar: Follow the same procedure, but drill down through Users>Username> Appdata>Roaming>Microsoft>Internet Explorer. Highlight but do not open the Quick-Lainch folder. Click OK, then configure Quick-Launch on the taskbar, Re-lock the taskbar.
Done!
Hope that may be of help someone..
Wenda.