Network Errors

I recently noticed I was having a bunch of errors on my ethernet interfaces.
Any suggestions on where to start looking?

eth0 is an internal network
eth1 is plugged into the internet
and lo is lo (why would I be getting errors on a loop back is kinda
confusing)

It seems like I started seeing this when I upgraded to 2.2.13 kernal. I
should probably bump up to the latest....

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Bcast:127.255.255.255  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:3924  Metric:1
          RX packets:389518 errors:0 dropped:0 overruns:0
          TX packets:0 errors:118988302 dropped:389518 overruns:0

eth0      Link encap:Ethernet  HWaddr 00:10:5B:27:08:62
          inet addr:192.168.1.1  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1272091 errors:267 dropped:0 overruns:288
          TX packets:0 errors:1232085057 dropped:1423974 overruns:0
          Interrupt:10 Base address:0x300

eth1      Link encap:Ethernet  HWaddr 00:4F:4A:05:68:16
          inet addr:209.141.132.195  Bcast:209.141.132.255
Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1677197 errors:0 dropped:0 overruns:0
          TX packets:42 errors:182048567 dropped:1355452 overruns:62
          Interrupt:11 Base address:0x280