libspectrum is a fairly simple library designed to make the handling                                             
of various ZX Spectrum emulator-related file formats easy.  So far it                                            
handles:                                                                                                         
                                                                                                                 
* Snapshots: .z80, .szx, .sna (all read/write), .zxs, .sp., .snp and                                             
  +D snapshots (read only).                                                                                      
* Tape images: .tzx, .tap (read/write) and Warajevo .tap (read only).                                            
* Input recordings: .rzx (read/write).                                                                           
* Timex cartridges: .dck (read only).                                                                            
                                                                                                                 
There are also some subsidiary functions which may be generally useful                                           
for Spectrum-related utilities.