Hi Fausto you can check http://www.openwave.com/products/developer_products/sdk/
This have wap phones emulators that you can install in your computer to test your wap site.
>Hi Robert, and thanks for your suggestion! I've started reading some articles and related stuff and have learned that the most used micro browsers that come with the phone are the UP and Nokia's one. Do you have any comments about this? Could you please point me to sites where to find information about them?
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>Thanks again,