Hi
I know im a worry wart when it comes to internet stuff and im also new at this AFPD as it came in the little brown truck today.
I had my fire wall warn me a few times that AFPD had changed and wanted to get on the network it kept interupting my flight so finnaly i was pissed and let it . I know allways a bad idea to let unknowns on the network. here is a copy of what the fire wall had:

The executable has changed since the last time you used: D:\Program Files\IPACS\AeroFly Professional Deluxe\afprod.exe
File Version : 1.8.0.15
File Description : AeroFly Professional Deluxe main executable
File Path : D:\Program Files\IPACS\AeroFly Professional Deluxe\afprod.exe
Process ID : 0x830 (Heximal) 2096 (Decimal)

Connection origin : local initiated
Protocol : Other
Local Address : 0.0.0.0
Local Port : 0
Remote Name :
Remote Address : 0.0.0.0
Remote Port : 0

Ethernet packet details:
Ethernet II (Packet Length: 56)
Destination: ff-ff-ff-ff-ff-ff
Source: **-**-**-**-**-** <---(My Mac code)----<<<<
Type: ARP (0x0806)
Address Resolution Protocol (ARP)
Hardware type: Ethernet (0x0001)
Protocol type: IP (0x0800)
Hardware size: 6
Protocol size: 4
Opcode: Request
Sender hardware address: **-**-**-**-**-** <---(My Mac code)----<<<<
Sender IP address: 192.168.1.100
Target hardware address: 00-00-00-00-00-00
Target IP address: 192.168.1.102

Binary dump of the packet:
0000: FF FF FF FF FF FF 00 0E : **-**-**-**-**-** | ................
0010: 08 00 06 04 00 01 00 0E : **-**-**-**-**-**| ...............d
0020: 00 00 00 00 00 00 C0 A8 : 01 66 12 7E 64 DE 50 10 | .........f.~d.P.
0030: FC 44 13 C8 00 00 00 00 : | .D......


I was wondering if it was the patch or a downloaded airplane that made the changes to this.
shortly after i was done flying I looked in the firewall and saw a mac spoof from the machine that this contacted. Im not a hacker but it dont sound to good to me. any ideas as to what this thing is doing?