I have used Reveal and like that product.

Can view current report, generations of report.  Print off report or
sections of report to line printer, other printers such as laser jets,
where you can change font size, paper direct, get gray lines,etc also
can print to attached printer.

Can do searches for values.  Really like tracking order numbers on
reports, and the fact that if user calls, I can look on the same
report they have, or print the report they say was lost/never delivered.