Music n' KD Player

• Download a skin from here or any other source.
• You will get 2 files named (skin).kdi and (skin).kds
• Put these 2 files in your phone by Bluetooth or USB Cable (To any directory)
• Run KD Player
• On the main menu of KD Player
• Press Left Softkey (Menu)
• Goto More > Change Skin > Open File Location
• Goto the place where you transfered the files
• You will see one file (skin).kds
• Select it
• Let it load
• There you go, you have the Skin

Walkman 2.0 by aYn(asfandyar) and chaos7:

This bundle includes: 

•  AlienWare
• Gothik
• KM Player (My own)
• Nokia N95 Horizontal (My own)
• Black&Blue
• Clubpulse (My own)
• CreativeZen (My own)
• KD_WMP 11 (Windows Media Player 11 copy)
• Musaic64 (My own)
• Nokia S60 v3.0
• W2 Aqua Black (Chaos7)
• Walkman 2.0 (My and chaos7's)
• Walkman 2 Boss (Converted by me)
• Windows Mobile Player (My own)
• XpressMusic (Sriramkrishnan)
• Zune (Sriramkrishnan)

Download: KD Player Skins

Info: You need to have WinRAR to extract the files from this Archive. 

From SE-NSE Forums

Nick names on SE-NSE in Brackets 

•  aYn (asfandyar) [Me myself]
• Sriram Krishnan (sriramkrishnan)
• Chaos7 (chaos7)

These are the old skinners. Many new skin makers are coming including...

•  lyndel7
• Thilina