From:"The Ultimate Low-Carb Diet Cookbook" by Donna Pliner Rodnitzky

These are not exact equivalents: They have been slightly rounded to make measureing easier.

Liquid Measurements for
American - Imperial-Metric-Australian

2 Tablespoons (1oz) = 1 fl.oz. = 30ml = 1 Tbsp
1/4 cup (2oz) = 2 fl. oz = 60ml = 2 Tbsp
1/3 cup (3oz) = 3 fl. oz = 80 ml = 1/4 cup
1/2 cup (4 oz. = 4fl. oz = 125 ml = 1/3 cup
2/3 cup (5 oz) = 5 fl. oz = 165 ml = 1/2 cup
3/4 cup (6 oz) = 6 fl. oz = 185 ml = 2/3 cup
1 cup (8 oz) = 8 fl. oz = 250 ml = 3/4 cup

Spoon Measurements
American - Metric
1/4 teaspoon = 1 ml
1/2 teaspoon = 2 ml
1 teaspoon = 5 ml
1 tablespoon = 15 ml

Weights
US/UK - Metric
1 oz = 30g
2 oz = 60g
4 oz (1/4 lb) = 125g
5 oz (1/3 lb) = 155g
6 oz = 185g
7 oz = 220 g
8 oz (1/2 lb) = 250g
10 oz = 315g
12 oz (3/4 lb) = 375g
14 oz =440g
16 oz (1 lb) = 500 g
2 lbs = 1 kg

Oven Temps
Ferenheit - Centigrade - Gas
250 = 120 = 1/2
300 = 150 = 2
325 = 160 = 3
350 = 180 = 4
375 = 190 = 5
400 = 200 = 6
450 = 230 = 8