Very pleased to date Rated 5 out of 5 stars

32-bit Linux. I've used complex schedulers in the past, but now needed something quick and simple. I've been using Lightning for just a short period of time and have been quite impressed. The user interface is extremely intuitive and the software is robust. I've been also impressed with the flexibility. I highly recommend Lightning and have been quite impressed. I particularly like its integration into Thunderbird. Lightning has far exceeded my expectations. Just as caveat, I have only been using it within Thunderbird. I've not stressed its capabilities as some other users have for their needs. That said, it's been suiting my needs fine.

This review is for a previous version of the add-on (1.0b2).