So we could help you implementing all the feature requests

In XP and Vista, the total number of combined windows was shown. Windows 7 Milestone 2 also showed it but it was removed for some reason.

add an option to set a window to stay always-on-top into the jump lists (preferably just above the pin/unpin from taskbar item)

I think it would be a great idea to add an option that removes all of the extra spacing between the icons in the tray/notification area. With the option selected, the amount of spacing in the tray would return to that of the previous versions of Windows.

When we have two or more rows of space in the taskbar, the buttons in the taskbar are not well organized

In WIN XP the taskbar buttons are kept exactly the same size, and this keeps buttons exactly aligned.

In WIN 7 the size buttons are messy when we have more rows in taskbar and lots of windows opened

I'd find it very convenient if I could go back to the standard window menu but still be able to right-click a taskbar button and close it without the window coming into focus. Thank you for creating such a useful program :)

http://img716.imageshack.us/img716/7745/taskbarb.jpg
http://rammichael.com/7-taskbar-tweaker#comment-176

I like my taskbar vertical. In previous versions of windows, when there was too many buttons to display, it would put them into two (or more) columns. In windows 7, it instead creates a horrible scrollbar which you must use to switch between views.
Could the old multiple-column layout be restored?

http://rammichael.com/7-taskbar-tweaker#comment-280

So mouse is closer to pinned items rather than recent items.
http://img121.imageshack.us/img121/2451/explorerswitch.jpg

http://rammichael.com/7-taskbar-tweaker#comment-70

When you click on a taskbar button for an open program and move your mouse upwards, it pops up the jump list. It would be great to have an option to disable this feature, as there is no built-in to Windows option to do it.

choosing taskbar band color and taskbar icon box color separately
There are some tries at getting this done, but available programs don't really work well. Such a software will really be a hit since this is arguably the most common complaint about W7.

http://rammichael.com/7-taskbar-tweaker#comment-221

This, currently, is redundant with left button dragging; brings up a jump list.
It would be more useful to have it minimize a window/grouped-windows.

Ungroup by clicking with a mouse button, ex: MOUSE1 in a group.

I like to middle click icons to close the window. It makes the taskbar behave more like the tabs I'm using in my browser.

But I hat to miss the 'create new instance' option.

Please add more click options and make them user configurable. For instance:

Double left click -> Open new window
Long right click -> Open window menu
etc.

When placing the taskbar on either side of the screen, I would like the start orb to be at the bottom. Windows 7 always places it at the top and there is no option to change it. Please add an invert taskbar option to flip the taskbar so the orb is at the bottom.

Some programs (jDownloader, µTorrent) have randomly generated IDs.

If 7TT taskbar inspector could always assign a specific ID when apps like these are launched, then their always/never group/label settings wouldn't be forgotten between instances.