Old software but might be something to play around with for a while if you're bored.
CustoPack Tools is a free software that allows you to easily customize Windows appearance through the installation of packs. Made by the CrystalXP.net team, it is compatible with Windows XP (32-bit), Windows Vista (32 or 64-bit), and Windows 7 (32 or 64-bit).
Website
CustoPack Tools : Customize Windows XP, Vista, 7
[h=1]CustoPack Tools introduction and demo[/h]CustoPack Tools introduction and demo - YouTube
Not bad for free.
CustoPack Tools is a free software that allows you to easily customize Windows appearance through the installation of packs. Made by the CrystalXP.net team, it is compatible with Windows XP (32-bit), Windows Vista (32 or 64-bit), and Windows 7 (32 or 64-bit).
Website
CustoPack Tools : Customize Windows XP, Vista, 7
[h=1]CustoPack Tools introduction and demo[/h]CustoPack Tools introduction and demo - YouTube
Not bad for free.