Man lernt nie aus - as the German say - one never stops learning. Thanks to comment found on my blog I found out that there is very nice solution problem of disappearing emails (after you download it with one POP client, other POP client would not get it). It is even documented in GMail help: http://mail.google.com/support/bin/answer.py?answer=47948&topic=1556If you're accessing your Gmail using POP from multiple clients, Gmail's recent mode makes sure that all messages are made available to each client, rather than only to the first client to access new mail.

As Murphy said - you cannot do just one thing. Thanks to JDK 1.4 entering end-of-life support period (and 1.3 being unsupported for some time), we need to move few applications happily running on these antique Java platforms to at least Java 5 and gain few more years of uninterrupted Sun-supported life. Upgrading the applications was as expected, piece of cake - as long as you have solid build environment with build scripts and everything - which we certainly do.

After almost two years of uninterrupted C# and .NET development, I have got back for few days to Java world. One of our old customers asked us to do few enhancements and changes in the application we wrote. And because we always stand behind our work, always do answer the call for help and do support our customers as long as they want to be supported, I have squeezed-in few days worth of work into pretty packed schedule.

There are few technical books which you enjoy first time you read them, remember the experience and keep coming back. One of such classic books is The Pragmatic Programmer - from journeyman to master - by David Thomas and Andrew Hunt. If you have not read it, get it, it is worth every cent. Since the book was written - ages ago, back in 2000 - it did not loose anything of its freshness and value - which one cannot say about most of technical books written earlier than 2-3 years ago.

" ... the main reason why most software is not open-sourced is pure embarrassment ..." Leo Laporte in Twit episode #90