>if its wrong to tell people that a program is buggy then why
Your rude style leaves a lot to be desired and is not very helpful to encourage the author to help you. Instead of having grrrrr fits in a forum, what about reporting to the developer privately in a friendly tone rather than making her look bad publicly? If a bug is so serious that a public warning is warranted, you can always do that in a tone that does not automatically annoy.