2 more suggestions:
1- A Dropdown menu showing the globalchannels for quick and easy switch (maybe even use proper named trade channel instead of global-3?)
2- When u click a player u get 3 options now: whisper, send email, add friiend. Would like to suggest an ignore option there for easy access.
3- An ignorelist where u can see who u ignored and also in wich u can unignore.