sports
1. would like to see hockey world cup in a format of football world cup
i.e. group of 4, two team from each group qualify to knock out
2. would like to see cricket world cup in a format of hockey world cup i.e. two groups of six team and top two teams qualify for semifinals
3. would like to see hockey champions trophy also in cricket i.e. only top six teams qualify for round robin league tournament
others
4. i don't know and i will post somewhere else also - why manufacturers like (toothpaste, toothbrush, anything packaged in steel box) don't recollect the empty or used things and recycle them to sell again to reduce the prices etc.
