UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	December 28, 2007  3:00 A.M.

Form:	S-4
CIK: 0001372041 Company Name: PAETEC Holding Corp. File Number: 333-148271
CIK: 0001307324 Company Name: US LEC of Florida Inc. File Number: 333-148271-18
CIK: 0001307327 Company Name: US LEC of Maryland Inc. File Number: 333-148271-17
CIK: 0001307328 Company Name: US LEC of North Carolina Inc. File Number: 333-148271-16
CIK: 0001307330 Company Name: US LEC of South Carolina Inc. File Number: 333-148271-15
CIK: 0001307331 Company Name: US LEC of Tennessee Inc. File Number: 333-148271-14
CIK: 0001307321 Company Name: US LEC Communications Inc. File Number: 333-148271-13
CIK: 0001307325 Company Name: US LEC of Georgia Inc. File Number: 333-148271-12
CIK: 0001307329 Company Name: US LEC of Pennsylvania Inc. File Number: 333-148271-11
CIK: 0001307335 Company Name: US LEC of Virginia L.L.C. File Number: 333-148271-10
CIK: 0001421861 Company Name: US LEC of New York Inc. File Number: 333-148271-09
CIK: 0001421862 Company Name: PAETEC Software Corp. File Number: 333-148271-08
CIK: 0001069588 Company Name: PAETEC CORP File Number: 333-148271-07
CIK: 0001421859 Company Name: PaeTec Communications of Virginia, Inc. File Number: 333-148271-06
CIK: 0001421860 Company Name: PaeTec Communications, Inc. File Number: 333-148271-05
CIK: 0001421863 Company Name: PAETEC Integrated Solutions Group, Inc. File Number: 333-148271-04
CIK: 0001421919 Company Name: PAETEC iTel, L.L.C. File Number: 333-148271-03
CIK: 0001054290 Company Name: US LEC CORP File Number: 333-148271-02
CIK: 0001307319 Company Name: US LEC of Alabama Inc. File Number: 333-148271-01