What does ubuntu use for a firewall?

[debiani386]

Mario Vukelic wrote:
> On Thu, 2007-04-26 at 19:31 -0600, debiani386 wrote:
>   
>> i just have trial software that i rely on heavily and im not about to
>> pay for it (im not paying over 100 dollars for software that i badly
>> need) 
>>     
>
> Users of free/open source software should be diligent in following
> proprietary software licenses, since we expect the same thing for free
> software.
>
> What's wrong with paying the requested fee (and $100 is not all that
> much) if you heavily rely on the software? 
>
>   
im not paying 100 dollars for a cheap pda sync program that looks like 
it costs  < 5 dollars
Furthermore, i dont have 100 to spend (ill be getting a job thsi summer)
-cj