cfdisk -Ps
Partition Table for /dev/sda

              First       Last
 # Type       Sector      Sector   Offset    Length   Filesystem Type (ID)
Flag
-- ------- ----------- ----------- ------ ----------- -------------------- ----
 1 Primary           0      128519     63      128520 Dell Utility (DE)
None
 2 Primary      128520   219463963*     0   219335444*HPFS/NTFS (07)
Boot
  Logical   219463964*  219463964      0           1*Free Space
None
 4 Primary   219463965   615401954      0   395937990 W95 Ext'd (LBA) (0F)
None
 5 Logical   219463965   223672994     63     4209030 Linux swap / So (82)
None
 6 Logical   223672995   265618709     63    41945715 Linux (83)
Boot
 7 Logical   265618710   615401954     63   349783245 Linux (83)
None
 3 Primary   615401955   625137344      0     9735390 CP/M / CTOS / . (DB)
None

What I find amazing in all of this is that no one has asked what 's on sda3. I mean CPM/CTOS. That's pretty unlikely in 2010!
What does that partition contain? 
--
Clive