Arduino has a 128 bytes serial buffer size

After i found out that Arduino has a 128 bytes serial buffer size (took me a while, it would be easier if i had taken a look here before) i'm working in a protocol to send tweets to Arduitter with no data loss. I've already had a few of everything, some messages were not being showed, some messages came in with some 'trash', some messages were simply not being showed at all and so on...
For now it is showing messages smaller than 128 bytes. Not enough, working on the perfection...