PDL 2.063_04 has just been released. Notable changes since 2.063_01:

• pthreads should now be available on BSD systems
• Support for signed and unsigned versions of all integers up to 64-bit, and real and complex long double
• qsortvec* now work with badvalues as documented
• wfits now handles RICE compression
• NiceSlice now works correctly with comments and strings
• rmpeg added, rpic and wpic work with multi-image PNM files
• xvals returns at least a double, avoiding problems with e.g. byte ndarrays

Please give it a try, and report problems!