Twitter is abuzz with chatter of the Hong Kong Sevens, which start this weekend. Here are some of our favourites:
— Hong Kong Sevens (@hkrugby7s) March 17, 2013 
— Ben Ryan - England7s (@benjaminryan) March 17, 2013 
— Meghan Mutrie (@MeghanMutrie) March 16, 2013 
To help you catch all the best tweets, James Porteous, SCMP sports writer and editor, has created a list of more than 100 players, coaches and pundits involved in the Hong Kong Sevens, or #HK7s .