An alternative would be to use a much cheaper reporting solution which can read Crystal Reports templates, such as (our very own) Java-based i-net Clear Reports (used to be i-net Crystal-Clear).
Note that unlike most solutions, we do NOT lose information such as data source information, formulas, SQL expressions, etc. from the original templates. Even charts are converted quite well.
Also, we now offer a fully functional, free report designer (which can also run reports).