Portolan 1.16: general improvements, new server address
Portolan 1.15: bug fix
Portolan 1.14: general improvements
Portolan 1.13: new tools, new GUI, general improvements, bug fix.
Portolan 1.11: new look, new info about your connection, bug fix
Portolan 1.10: it verifies if your Internet Service Provider limits BitTorrent traffic
Portolan 1.7: Better throughput estimation.
Portolan 1.6: It is now possible to estimate the throughput.
Portolan 1.4: improvements to the interface.