Curious? Aight, I'll explain to you everything.. The point of fasting is:
1. Feeling the poor people's feeling who do not have funds to buy food to eat, so they stay hungry (and thirsty too in south africa).
2. For health, not only Quran says that, scientists found lately that fasting is a cure for (obesity, diabetes.. Etc etc)
3. To gain god's respect which you gonna find it ridiculous and stupid.
And about Eid al fitr, fitr comes from *fitra*, or *zakat* which means, muslim people should give a sum of money to poor people. It's humanitarian and likely.
And yeah Thijn, feel free to complain about your feelings and thoughts towards religions, cause, personally I think the same about some religions, I be like: why would people (christian, jewish and atheist) eat pork even if they totally know that it's dangerous? (cause it's forbidden in islam, as well as wine). I won't say that I don't search infos about religions, I read bible, and I like that, but I like Islam and I belong to it.
I wish that you understood Thijn, peace! Muslim, Jewish, Christian, or even atheist, we're all the same and human-being.