As promised, some cocktail ideas for the warmer weather. To start things off, one of my own that already has gotten a bit popular not only with Rosa, but others as well:
1 oz Licor 43
1 oz clear rum
3 oz Passion fruit juice (I used Goya)
dash of orange bitters
Shake vigorously with some ice and strain into a fancy 5 oz glass. The agitation will cause the juice to foam naturally. Garnish with lemon.