Well now Service Pack 4 for Microsoft Dynamics GP 2010 is now available.
The core Dynamics dictionary version for Service Pack 4 is 11.00.2248 and the Dexterity version is 11.00.0364. For more version details download the MDGP2010_MSPVersionList.xls file. For the install guide and a list of issues fixed, download the 11.0SP4_install_guide_ENUS.pdf file. Both files are available from the main Service Pack page (or from the links here).
Service Pack pages for all current versions can been found on the Developer Articles & Links page.
Check out the post from Terry Heley:
If you install Service Pack 4 for Microsoft Dynamics GP 2010, you cannot upgrade to Microsoft Dynamics GP 2013 until the release of the US Payroll Year End Update in Mid-November.
Note: Please do not post questions about technical issues in the comments, you would be best to post on the newsgroups (links in right hand panel) or create a support incident.
Thanks to the development and support teams for their work in getting Service Pack 4 released.
01-Oct-2013: Added link to Terry’s post and warning.