If you are still on Windows XP and Office 2003, if you have not already started your migration, you should start ASAP. The end of support for BOTH is this April. Here is a great link that explains all the reasons you should start today: http://www.microsoft.com/en-us/windows/enterprise/endofsupport.aspx.
I have heard from a number of folks that are “stuck” in XP/2003 land. Namely, because they have a large number of Office based solutions, Excel VBA add-ins, XLL’s, UDF’s, macros and Access 2003 databases that must be migrated and no idea how to begin to remediate them. There is help out there and a number of partners and even service offerings from Microsoft that can help you.
If you have a solution in Office 2003 that you need help to remediate, please contact me. Send me a private tweet or send me an InMail on LinkedIn.